# -*- coding: utf-8 -*-
# Auto-generated by Stone, do not modify.
# @generated
# flake8: noqa
# pylint: skip-file
"""
This namespace contains endpoints and data types for basic file operations.
"""

try:
    from . import stone_validators as bv
    from . import stone_base as bb
except (ImportError, SystemError, ValueError):
    # Catch errors raised when importing a relative module when not in a package.
    # This makes testing this file directly (outside of a package) easier.
    import stone_validators as bv
    import stone_base as bb

try:
    from . import (
        async_,
        common,
        file_properties,
        users_common,
    )
except (ImportError, SystemError, ValueError):
    import async_
    import common
    import file_properties
    import users_common

class GetMetadataArg(bb.Struct):
    """
    :ivar files.GetMetadataArg.path: The path of a file or folder on Dropbox.
    :ivar files.GetMetadataArg.include_media_info: If true,
        ``FileMetadata.media_info`` is set for photo and video.
    :ivar files.GetMetadataArg.include_deleted: If true,
        :class:`DeletedMetadata` will be returned for deleted file or folder,
        otherwise ``LookupError.not_found`` will be returned.
    :ivar files.GetMetadataArg.include_has_explicit_shared_members: If true, the
        results will include a flag for each file indicating whether or not
        that file has any explicit members.
    :ivar files.GetMetadataArg.include_property_groups: If set to a valid list
        of template IDs, ``FileMetadata.property_groups`` is set if there exists
        property data associated with the file and each of the listed templates.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
        '_include_media_info_value',
        '_include_media_info_present',
        '_include_deleted_value',
        '_include_deleted_present',
        '_include_has_explicit_shared_members_value',
        '_include_has_explicit_shared_members_present',
        '_include_property_groups_value',
        '_include_property_groups_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None,
                 include_media_info=None,
                 include_deleted=None,
                 include_has_explicit_shared_members=None,
                 include_property_groups=None):
        self._path_value = None
        self._path_present = False
        self._include_media_info_value = None
        self._include_media_info_present = False
        self._include_deleted_value = None
        self._include_deleted_present = False
        self._include_has_explicit_shared_members_value = None
        self._include_has_explicit_shared_members_present = False
        self._include_property_groups_value = None
        self._include_property_groups_present = False
        if path is not None:
            self.path = path
        if include_media_info is not None:
            self.include_media_info = include_media_info
        if include_deleted is not None:
            self.include_deleted = include_deleted
        if include_has_explicit_shared_members is not None:
            self.include_has_explicit_shared_members = include_has_explicit_shared_members
        if include_property_groups is not None:
            self.include_property_groups = include_property_groups

    @property
    def path(self):
        """
        The path of a file or folder on Dropbox.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def include_media_info(self):
        """
        If true, ``FileMetadata.media_info`` is set for photo and video.

        :rtype: bool
        """
        if self._include_media_info_present:
            return self._include_media_info_value
        else:
            return False

    @include_media_info.setter
    def include_media_info(self, val):
        val = self._include_media_info_validator.validate(val)
        self._include_media_info_value = val
        self._include_media_info_present = True

    @include_media_info.deleter
    def include_media_info(self):
        self._include_media_info_value = None
        self._include_media_info_present = False

    @property
    def include_deleted(self):
        """
        If true, :class:`DeletedMetadata` will be returned for deleted file or
        folder, otherwise ``LookupError.not_found`` will be returned.

        :rtype: bool
        """
        if self._include_deleted_present:
            return self._include_deleted_value
        else:
            return False

    @include_deleted.setter
    def include_deleted(self, val):
        val = self._include_deleted_validator.validate(val)
        self._include_deleted_value = val
        self._include_deleted_present = True

    @include_deleted.deleter
    def include_deleted(self):
        self._include_deleted_value = None
        self._include_deleted_present = False

    @property
    def include_has_explicit_shared_members(self):
        """
        If true, the results will include a flag for each file indicating
        whether or not  that file has any explicit members.

        :rtype: bool
        """
        if self._include_has_explicit_shared_members_present:
            return self._include_has_explicit_shared_members_value
        else:
            return False

    @include_has_explicit_shared_members.setter
    def include_has_explicit_shared_members(self, val):
        val = self._include_has_explicit_shared_members_validator.validate(val)
        self._include_has_explicit_shared_members_value = val
        self._include_has_explicit_shared_members_present = True

    @include_has_explicit_shared_members.deleter
    def include_has_explicit_shared_members(self):
        self._include_has_explicit_shared_members_value = None
        self._include_has_explicit_shared_members_present = False

    @property
    def include_property_groups(self):
        """
        If set to a valid list of template IDs, ``FileMetadata.property_groups``
        is set if there exists property data associated with the file and each
        of the listed templates.

        :rtype: file_properties.TemplateFilterBase
        """
        if self._include_property_groups_present:
            return self._include_property_groups_value
        else:
            return None

    @include_property_groups.setter
    def include_property_groups(self, val):
        if val is None:
            del self.include_property_groups
            return
        self._include_property_groups_validator.validate_type_only(val)
        self._include_property_groups_value = val
        self._include_property_groups_present = True

    @include_property_groups.deleter
    def include_property_groups(self):
        self._include_property_groups_value = None
        self._include_property_groups_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetMetadataArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetMetadataArg(path={!r}, include_media_info={!r}, include_deleted={!r}, include_has_explicit_shared_members={!r}, include_property_groups={!r})'.format(
            self._path_value,
            self._include_media_info_value,
            self._include_deleted_value,
            self._include_has_explicit_shared_members_value,
            self._include_property_groups_value,
        )

GetMetadataArg_validator = bv.Struct(GetMetadataArg)

class AlphaGetMetadataArg(GetMetadataArg):
    """
    :ivar files.AlphaGetMetadataArg.include_property_templates: If set to a
        valid list of template IDs, ``FileMetadata.property_groups`` is set for
        files with custom properties.
    """

    __slots__ = [
        '_include_property_templates_value',
        '_include_property_templates_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None,
                 include_media_info=None,
                 include_deleted=None,
                 include_has_explicit_shared_members=None,
                 include_property_groups=None,
                 include_property_templates=None):
        super(AlphaGetMetadataArg, self).__init__(path,
                                                  include_media_info,
                                                  include_deleted,
                                                  include_has_explicit_shared_members,
                                                  include_property_groups)
        self._include_property_templates_value = None
        self._include_property_templates_present = False
        if include_property_templates is not None:
            self.include_property_templates = include_property_templates

    @property
    def include_property_templates(self):
        """
        If set to a valid list of template IDs, ``FileMetadata.property_groups``
        is set for files with custom properties.

        :rtype: list of [str]
        """
        if self._include_property_templates_present:
            return self._include_property_templates_value
        else:
            return None

    @include_property_templates.setter
    def include_property_templates(self, val):
        if val is None:
            del self.include_property_templates
            return
        val = self._include_property_templates_validator.validate(val)
        self._include_property_templates_value = val
        self._include_property_templates_present = True

    @include_property_templates.deleter
    def include_property_templates(self):
        self._include_property_templates_value = None
        self._include_property_templates_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(AlphaGetMetadataArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'AlphaGetMetadataArg(path={!r}, include_media_info={!r}, include_deleted={!r}, include_has_explicit_shared_members={!r}, include_property_groups={!r}, include_property_templates={!r})'.format(
            self._path_value,
            self._include_media_info_value,
            self._include_deleted_value,
            self._include_has_explicit_shared_members_value,
            self._include_property_groups_value,
            self._include_property_templates_value,
        )

AlphaGetMetadataArg_validator = bv.Struct(AlphaGetMetadataArg)

class GetMetadataError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param LookupError val:
        :rtype: GetMetadataError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: LookupError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetMetadataError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetMetadataError(%r, %r)' % (self._tag, self._value)

GetMetadataError_validator = bv.Union(GetMetadataError)

class AlphaGetMetadataError(GetMetadataError):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    @classmethod
    def properties_error(cls, val):
        """
        Create an instance of this class set to the ``properties_error`` tag
        with value ``val``.

        :param file_properties.LookUpPropertiesError val:
        :rtype: AlphaGetMetadataError
        """
        return cls('properties_error', val)

    def is_properties_error(self):
        """
        Check if the union tag is ``properties_error``.

        :rtype: bool
        """
        return self._tag == 'properties_error'

    def get_properties_error(self):
        """
        Only call this if :meth:`is_properties_error` is true.

        :rtype: file_properties.LookUpPropertiesError
        """
        if not self.is_properties_error():
            raise AttributeError("tag 'properties_error' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(AlphaGetMetadataError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'AlphaGetMetadataError(%r, %r)' % (self._tag, self._value)

AlphaGetMetadataError_validator = bv.Union(AlphaGetMetadataError)

class CommitInfo(bb.Struct):
    """
    :ivar files.CommitInfo.path: Path in the user's Dropbox to save the file.
    :ivar files.CommitInfo.mode: Selects what to do if the file already exists.
    :ivar files.CommitInfo.autorename: If there's a conflict, as determined by
        ``mode``, have the Dropbox server try to autorename the file to avoid
        conflict.
    :ivar files.CommitInfo.client_modified: The value to store as the
        ``client_modified`` timestamp. Dropbox automatically records the time at
        which the file was written to the Dropbox servers. It can also record an
        additional timestamp, provided by Dropbox desktop clients, mobile
        clients, and API apps of when the file was actually created or modified.
    :ivar files.CommitInfo.mute: Normally, users are made aware of any file
        modifications in their Dropbox account via notifications in the client
        software. If ``True``, this tells the clients that this modification
        shouldn't result in a user notification.
    :ivar files.CommitInfo.property_groups: List of custom properties to add to
        file.
    :ivar files.CommitInfo.strict_conflict: Be more strict about how each
        :class:`WriteMode` detects conflict. For example, always return a
        conflict error when ``mode`` = ``WriteMode.update`` and the given "rev"
        doesn't match the existing file's "rev", even if the existing file has
        been deleted.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
        '_mode_value',
        '_mode_present',
        '_autorename_value',
        '_autorename_present',
        '_client_modified_value',
        '_client_modified_present',
        '_mute_value',
        '_mute_present',
        '_property_groups_value',
        '_property_groups_present',
        '_strict_conflict_value',
        '_strict_conflict_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None,
                 mode=None,
                 autorename=None,
                 client_modified=None,
                 mute=None,
                 property_groups=None,
                 strict_conflict=None):
        self._path_value = None
        self._path_present = False
        self._mode_value = None
        self._mode_present = False
        self._autorename_value = None
        self._autorename_present = False
        self._client_modified_value = None
        self._client_modified_present = False
        self._mute_value = None
        self._mute_present = False
        self._property_groups_value = None
        self._property_groups_present = False
        self._strict_conflict_value = None
        self._strict_conflict_present = False
        if path is not None:
            self.path = path
        if mode is not None:
            self.mode = mode
        if autorename is not None:
            self.autorename = autorename
        if client_modified is not None:
            self.client_modified = client_modified
        if mute is not None:
            self.mute = mute
        if property_groups is not None:
            self.property_groups = property_groups
        if strict_conflict is not None:
            self.strict_conflict = strict_conflict

    @property
    def path(self):
        """
        Path in the user's Dropbox to save the file.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def mode(self):
        """
        Selects what to do if the file already exists.

        :rtype: WriteMode
        """
        if self._mode_present:
            return self._mode_value
        else:
            return WriteMode.add

    @mode.setter
    def mode(self, val):
        self._mode_validator.validate_type_only(val)
        self._mode_value = val
        self._mode_present = True

    @mode.deleter
    def mode(self):
        self._mode_value = None
        self._mode_present = False

    @property
    def autorename(self):
        """
        If there's a conflict, as determined by ``mode``, have the Dropbox
        server try to autorename the file to avoid conflict.

        :rtype: bool
        """
        if self._autorename_present:
            return self._autorename_value
        else:
            return False

    @autorename.setter
    def autorename(self, val):
        val = self._autorename_validator.validate(val)
        self._autorename_value = val
        self._autorename_present = True

    @autorename.deleter
    def autorename(self):
        self._autorename_value = None
        self._autorename_present = False

    @property
    def client_modified(self):
        """
        The value to store as the ``client_modified`` timestamp. Dropbox
        automatically records the time at which the file was written to the
        Dropbox servers. It can also record an additional timestamp, provided by
        Dropbox desktop clients, mobile clients, and API apps of when the file
        was actually created or modified.

        :rtype: datetime.datetime
        """
        if self._client_modified_present:
            return self._client_modified_value
        else:
            return None

    @client_modified.setter
    def client_modified(self, val):
        if val is None:
            del self.client_modified
            return
        val = self._client_modified_validator.validate(val)
        self._client_modified_value = val
        self._client_modified_present = True

    @client_modified.deleter
    def client_modified(self):
        self._client_modified_value = None
        self._client_modified_present = False

    @property
    def mute(self):
        """
        Normally, users are made aware of any file modifications in their
        Dropbox account via notifications in the client software. If ``True``,
        this tells the clients that this modification shouldn't result in a user
        notification.

        :rtype: bool
        """
        if self._mute_present:
            return self._mute_value
        else:
            return False

    @mute.setter
    def mute(self, val):
        val = self._mute_validator.validate(val)
        self._mute_value = val
        self._mute_present = True

    @mute.deleter
    def mute(self):
        self._mute_value = None
        self._mute_present = False

    @property
    def property_groups(self):
        """
        List of custom properties to add to file.

        :rtype: list of [file_properties.PropertyGroup]
        """
        if self._property_groups_present:
            return self._property_groups_value
        else:
            return None

    @property_groups.setter
    def property_groups(self, val):
        if val is None:
            del self.property_groups
            return
        val = self._property_groups_validator.validate(val)
        self._property_groups_value = val
        self._property_groups_present = True

    @property_groups.deleter
    def property_groups(self):
        self._property_groups_value = None
        self._property_groups_present = False

    @property
    def strict_conflict(self):
        """
        Be more strict about how each :class:`WriteMode` detects conflict. For
        example, always return a conflict error when ``mode`` =
        ``WriteMode.update`` and the given "rev" doesn't match the existing
        file's "rev", even if the existing file has been deleted.

        :rtype: bool
        """
        if self._strict_conflict_present:
            return self._strict_conflict_value
        else:
            return False

    @strict_conflict.setter
    def strict_conflict(self, val):
        val = self._strict_conflict_validator.validate(val)
        self._strict_conflict_value = val
        self._strict_conflict_present = True

    @strict_conflict.deleter
    def strict_conflict(self):
        self._strict_conflict_value = None
        self._strict_conflict_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(CommitInfo, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'CommitInfo(path={!r}, mode={!r}, autorename={!r}, client_modified={!r}, mute={!r}, property_groups={!r}, strict_conflict={!r})'.format(
            self._path_value,
            self._mode_value,
            self._autorename_value,
            self._client_modified_value,
            self._mute_value,
            self._property_groups_value,
            self._strict_conflict_value,
        )

CommitInfo_validator = bv.Struct(CommitInfo)

class CommitInfoWithProperties(CommitInfo):

    __slots__ = [
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None,
                 mode=None,
                 autorename=None,
                 client_modified=None,
                 mute=None,
                 property_groups=None,
                 strict_conflict=None):
        super(CommitInfoWithProperties, self).__init__(path,
                                                       mode,
                                                       autorename,
                                                       client_modified,
                                                       mute,
                                                       property_groups,
                                                       strict_conflict)

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(CommitInfoWithProperties, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'CommitInfoWithProperties(path={!r}, mode={!r}, autorename={!r}, client_modified={!r}, mute={!r}, property_groups={!r}, strict_conflict={!r})'.format(
            self._path_value,
            self._mode_value,
            self._autorename_value,
            self._client_modified_value,
            self._mute_value,
            self._property_groups_value,
            self._strict_conflict_value,
        )

CommitInfoWithProperties_validator = bv.Struct(CommitInfoWithProperties)

class ContentSyncSetting(bb.Struct):
    """
    :ivar files.ContentSyncSetting.id: Id of the item this setting is applied
        to.
    :ivar files.ContentSyncSetting.sync_setting: Setting for this item.
    """

    __slots__ = [
        '_id_value',
        '_id_present',
        '_sync_setting_value',
        '_sync_setting_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 id=None,
                 sync_setting=None):
        self._id_value = None
        self._id_present = False
        self._sync_setting_value = None
        self._sync_setting_present = False
        if id is not None:
            self.id = id
        if sync_setting is not None:
            self.sync_setting = sync_setting

    @property
    def id(self):
        """
        Id of the item this setting is applied to.

        :rtype: str
        """
        if self._id_present:
            return self._id_value
        else:
            raise AttributeError("missing required field 'id'")

    @id.setter
    def id(self, val):
        val = self._id_validator.validate(val)
        self._id_value = val
        self._id_present = True

    @id.deleter
    def id(self):
        self._id_value = None
        self._id_present = False

    @property
    def sync_setting(self):
        """
        Setting for this item.

        :rtype: SyncSetting
        """
        if self._sync_setting_present:
            return self._sync_setting_value
        else:
            raise AttributeError("missing required field 'sync_setting'")

    @sync_setting.setter
    def sync_setting(self, val):
        self._sync_setting_validator.validate_type_only(val)
        self._sync_setting_value = val
        self._sync_setting_present = True

    @sync_setting.deleter
    def sync_setting(self):
        self._sync_setting_value = None
        self._sync_setting_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ContentSyncSetting, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ContentSyncSetting(id={!r}, sync_setting={!r})'.format(
            self._id_value,
            self._sync_setting_value,
        )

ContentSyncSetting_validator = bv.Struct(ContentSyncSetting)

class ContentSyncSettingArg(bb.Struct):
    """
    :ivar files.ContentSyncSettingArg.id: Id of the item this setting is applied
        to.
    :ivar files.ContentSyncSettingArg.sync_setting: Setting for this item.
    """

    __slots__ = [
        '_id_value',
        '_id_present',
        '_sync_setting_value',
        '_sync_setting_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 id=None,
                 sync_setting=None):
        self._id_value = None
        self._id_present = False
        self._sync_setting_value = None
        self._sync_setting_present = False
        if id is not None:
            self.id = id
        if sync_setting is not None:
            self.sync_setting = sync_setting

    @property
    def id(self):
        """
        Id of the item this setting is applied to.

        :rtype: str
        """
        if self._id_present:
            return self._id_value
        else:
            raise AttributeError("missing required field 'id'")

    @id.setter
    def id(self, val):
        val = self._id_validator.validate(val)
        self._id_value = val
        self._id_present = True

    @id.deleter
    def id(self):
        self._id_value = None
        self._id_present = False

    @property
    def sync_setting(self):
        """
        Setting for this item.

        :rtype: SyncSettingArg
        """
        if self._sync_setting_present:
            return self._sync_setting_value
        else:
            raise AttributeError("missing required field 'sync_setting'")

    @sync_setting.setter
    def sync_setting(self, val):
        self._sync_setting_validator.validate_type_only(val)
        self._sync_setting_value = val
        self._sync_setting_present = True

    @sync_setting.deleter
    def sync_setting(self):
        self._sync_setting_value = None
        self._sync_setting_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ContentSyncSettingArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ContentSyncSettingArg(id={!r}, sync_setting={!r})'.format(
            self._id_value,
            self._sync_setting_value,
        )

ContentSyncSettingArg_validator = bv.Struct(ContentSyncSettingArg)

class CreateFolderArg(bb.Struct):
    """
    :ivar files.CreateFolderArg.path: Path in the user's Dropbox to create.
    :ivar files.CreateFolderArg.autorename: If there's a conflict, have the
        Dropbox server try to autorename the folder to avoid the conflict.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
        '_autorename_value',
        '_autorename_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None,
                 autorename=None):
        self._path_value = None
        self._path_present = False
        self._autorename_value = None
        self._autorename_present = False
        if path is not None:
            self.path = path
        if autorename is not None:
            self.autorename = autorename

    @property
    def path(self):
        """
        Path in the user's Dropbox to create.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def autorename(self):
        """
        If there's a conflict, have the Dropbox server try to autorename the
        folder to avoid the conflict.

        :rtype: bool
        """
        if self._autorename_present:
            return self._autorename_value
        else:
            return False

    @autorename.setter
    def autorename(self, val):
        val = self._autorename_validator.validate(val)
        self._autorename_value = val
        self._autorename_present = True

    @autorename.deleter
    def autorename(self):
        self._autorename_value = None
        self._autorename_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(CreateFolderArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'CreateFolderArg(path={!r}, autorename={!r})'.format(
            self._path_value,
            self._autorename_value,
        )

CreateFolderArg_validator = bv.Struct(CreateFolderArg)

class CreateFolderBatchArg(bb.Struct):
    """
    :ivar files.CreateFolderBatchArg.paths: List of paths to be created in the
        user's Dropbox. Duplicate path arguments in the batch are considered
        only once.
    :ivar files.CreateFolderBatchArg.autorename: If there's a conflict, have the
        Dropbox server try to autorename the folder to avoid the conflict.
    :ivar files.CreateFolderBatchArg.force_async: Whether to force the create to
        happen asynchronously.
    """

    __slots__ = [
        '_paths_value',
        '_paths_present',
        '_autorename_value',
        '_autorename_present',
        '_force_async_value',
        '_force_async_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 paths=None,
                 autorename=None,
                 force_async=None):
        self._paths_value = None
        self._paths_present = False
        self._autorename_value = None
        self._autorename_present = False
        self._force_async_value = None
        self._force_async_present = False
        if paths is not None:
            self.paths = paths
        if autorename is not None:
            self.autorename = autorename
        if force_async is not None:
            self.force_async = force_async

    @property
    def paths(self):
        """
        List of paths to be created in the user's Dropbox. Duplicate path
        arguments in the batch are considered only once.

        :rtype: list of [str]
        """
        if self._paths_present:
            return self._paths_value
        else:
            raise AttributeError("missing required field 'paths'")

    @paths.setter
    def paths(self, val):
        val = self._paths_validator.validate(val)
        self._paths_value = val
        self._paths_present = True

    @paths.deleter
    def paths(self):
        self._paths_value = None
        self._paths_present = False

    @property
    def autorename(self):
        """
        If there's a conflict, have the Dropbox server try to autorename the
        folder to avoid the conflict.

        :rtype: bool
        """
        if self._autorename_present:
            return self._autorename_value
        else:
            return False

    @autorename.setter
    def autorename(self, val):
        val = self._autorename_validator.validate(val)
        self._autorename_value = val
        self._autorename_present = True

    @autorename.deleter
    def autorename(self):
        self._autorename_value = None
        self._autorename_present = False

    @property
    def force_async(self):
        """
        Whether to force the create to happen asynchronously.

        :rtype: bool
        """
        if self._force_async_present:
            return self._force_async_value
        else:
            return False

    @force_async.setter
    def force_async(self, val):
        val = self._force_async_validator.validate(val)
        self._force_async_value = val
        self._force_async_present = True

    @force_async.deleter
    def force_async(self):
        self._force_async_value = None
        self._force_async_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(CreateFolderBatchArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'CreateFolderBatchArg(paths={!r}, autorename={!r}, force_async={!r})'.format(
            self._paths_value,
            self._autorename_value,
            self._force_async_value,
        )

CreateFolderBatchArg_validator = bv.Struct(CreateFolderBatchArg)

class CreateFolderBatchError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.CreateFolderBatchError.too_many_files: The operation would
        involve too many files or folders.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    too_many_files = None
    # Attribute is overwritten below the class definition
    other = None

    def is_too_many_files(self):
        """
        Check if the union tag is ``too_many_files``.

        :rtype: bool
        """
        return self._tag == 'too_many_files'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(CreateFolderBatchError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'CreateFolderBatchError(%r, %r)' % (self._tag, self._value)

CreateFolderBatchError_validator = bv.Union(CreateFolderBatchError)

class CreateFolderBatchJobStatus(async_.PollResultBase):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar CreateFolderBatchResult CreateFolderBatchJobStatus.complete: The batch
        create folder has finished.
    :ivar CreateFolderBatchError CreateFolderBatchJobStatus.failed: The batch
        create folder has failed.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def complete(cls, val):
        """
        Create an instance of this class set to the ``complete`` tag with value
        ``val``.

        :param CreateFolderBatchResult val:
        :rtype: CreateFolderBatchJobStatus
        """
        return cls('complete', val)

    @classmethod
    def failed(cls, val):
        """
        Create an instance of this class set to the ``failed`` tag with value
        ``val``.

        :param CreateFolderBatchError val:
        :rtype: CreateFolderBatchJobStatus
        """
        return cls('failed', val)

    def is_complete(self):
        """
        Check if the union tag is ``complete``.

        :rtype: bool
        """
        return self._tag == 'complete'

    def is_failed(self):
        """
        Check if the union tag is ``failed``.

        :rtype: bool
        """
        return self._tag == 'failed'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_complete(self):
        """
        The batch create folder has finished.

        Only call this if :meth:`is_complete` is true.

        :rtype: CreateFolderBatchResult
        """
        if not self.is_complete():
            raise AttributeError("tag 'complete' not set")
        return self._value

    def get_failed(self):
        """
        The batch create folder has failed.

        Only call this if :meth:`is_failed` is true.

        :rtype: CreateFolderBatchError
        """
        if not self.is_failed():
            raise AttributeError("tag 'failed' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(CreateFolderBatchJobStatus, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'CreateFolderBatchJobStatus(%r, %r)' % (self._tag, self._value)

CreateFolderBatchJobStatus_validator = bv.Union(CreateFolderBatchJobStatus)

class CreateFolderBatchLaunch(async_.LaunchResultBase):
    """
    Result returned by :meth:`dropbox.dropbox.Dropbox.files_create_folder_batch`
    that may either launch an asynchronous job or complete synchronously.

    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def complete(cls, val):
        """
        Create an instance of this class set to the ``complete`` tag with value
        ``val``.

        :param CreateFolderBatchResult val:
        :rtype: CreateFolderBatchLaunch
        """
        return cls('complete', val)

    def is_complete(self):
        """
        Check if the union tag is ``complete``.

        :rtype: bool
        """
        return self._tag == 'complete'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_complete(self):
        """
        Only call this if :meth:`is_complete` is true.

        :rtype: CreateFolderBatchResult
        """
        if not self.is_complete():
            raise AttributeError("tag 'complete' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(CreateFolderBatchLaunch, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'CreateFolderBatchLaunch(%r, %r)' % (self._tag, self._value)

CreateFolderBatchLaunch_validator = bv.Union(CreateFolderBatchLaunch)

class FileOpsResult(bb.Struct):

    __slots__ = [
    ]

    _has_required_fields = False

    def __init__(self):
        pass

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(FileOpsResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'FileOpsResult()'

FileOpsResult_validator = bv.Struct(FileOpsResult)

class CreateFolderBatchResult(FileOpsResult):
    """
    :ivar files.CreateFolderBatchResult.entries: Each entry in
        ``CreateFolderBatchArg.paths`` will appear at the same position inside
        ``CreateFolderBatchResult.entries``.
    """

    __slots__ = [
        '_entries_value',
        '_entries_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None):
        super(CreateFolderBatchResult, self).__init__()
        self._entries_value = None
        self._entries_present = False
        if entries is not None:
            self.entries = entries

    @property
    def entries(self):
        """
        Each entry in ``CreateFolderBatchArg.paths`` will appear at the same
        position inside ``CreateFolderBatchResult.entries``.

        :rtype: list of [CreateFolderBatchResultEntry]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(CreateFolderBatchResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'CreateFolderBatchResult(entries={!r})'.format(
            self._entries_value,
        )

CreateFolderBatchResult_validator = bv.Struct(CreateFolderBatchResult)

class CreateFolderBatchResultEntry(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = None

    @classmethod
    def success(cls, val):
        """
        Create an instance of this class set to the ``success`` tag with value
        ``val``.

        :param CreateFolderEntryResult val:
        :rtype: CreateFolderBatchResultEntry
        """
        return cls('success', val)

    @classmethod
    def failure(cls, val):
        """
        Create an instance of this class set to the ``failure`` tag with value
        ``val``.

        :param CreateFolderEntryError val:
        :rtype: CreateFolderBatchResultEntry
        """
        return cls('failure', val)

    def is_success(self):
        """
        Check if the union tag is ``success``.

        :rtype: bool
        """
        return self._tag == 'success'

    def is_failure(self):
        """
        Check if the union tag is ``failure``.

        :rtype: bool
        """
        return self._tag == 'failure'

    def get_success(self):
        """
        Only call this if :meth:`is_success` is true.

        :rtype: CreateFolderEntryResult
        """
        if not self.is_success():
            raise AttributeError("tag 'success' not set")
        return self._value

    def get_failure(self):
        """
        Only call this if :meth:`is_failure` is true.

        :rtype: CreateFolderEntryError
        """
        if not self.is_failure():
            raise AttributeError("tag 'failure' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(CreateFolderBatchResultEntry, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'CreateFolderBatchResultEntry(%r, %r)' % (self._tag, self._value)

CreateFolderBatchResultEntry_validator = bv.Union(CreateFolderBatchResultEntry)

class CreateFolderEntryError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param WriteError val:
        :rtype: CreateFolderEntryError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: WriteError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(CreateFolderEntryError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'CreateFolderEntryError(%r, %r)' % (self._tag, self._value)

CreateFolderEntryError_validator = bv.Union(CreateFolderEntryError)

class CreateFolderEntryResult(bb.Struct):
    """
    :ivar files.CreateFolderEntryResult.metadata: Metadata of the created
        folder.
    """

    __slots__ = [
        '_metadata_value',
        '_metadata_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 metadata=None):
        self._metadata_value = None
        self._metadata_present = False
        if metadata is not None:
            self.metadata = metadata

    @property
    def metadata(self):
        """
        Metadata of the created folder.

        :rtype: FolderMetadata
        """
        if self._metadata_present:
            return self._metadata_value
        else:
            raise AttributeError("missing required field 'metadata'")

    @metadata.setter
    def metadata(self, val):
        self._metadata_validator.validate_type_only(val)
        self._metadata_value = val
        self._metadata_present = True

    @metadata.deleter
    def metadata(self):
        self._metadata_value = None
        self._metadata_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(CreateFolderEntryResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'CreateFolderEntryResult(metadata={!r})'.format(
            self._metadata_value,
        )

CreateFolderEntryResult_validator = bv.Struct(CreateFolderEntryResult)

class CreateFolderError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param WriteError val:
        :rtype: CreateFolderError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: WriteError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(CreateFolderError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'CreateFolderError(%r, %r)' % (self._tag, self._value)

CreateFolderError_validator = bv.Union(CreateFolderError)

class CreateFolderResult(FileOpsResult):
    """
    :ivar files.CreateFolderResult.metadata: Metadata of the created folder.
    """

    __slots__ = [
        '_metadata_value',
        '_metadata_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 metadata=None):
        super(CreateFolderResult, self).__init__()
        self._metadata_value = None
        self._metadata_present = False
        if metadata is not None:
            self.metadata = metadata

    @property
    def metadata(self):
        """
        Metadata of the created folder.

        :rtype: FolderMetadata
        """
        if self._metadata_present:
            return self._metadata_value
        else:
            raise AttributeError("missing required field 'metadata'")

    @metadata.setter
    def metadata(self, val):
        self._metadata_validator.validate_type_only(val)
        self._metadata_value = val
        self._metadata_present = True

    @metadata.deleter
    def metadata(self):
        self._metadata_value = None
        self._metadata_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(CreateFolderResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'CreateFolderResult(metadata={!r})'.format(
            self._metadata_value,
        )

CreateFolderResult_validator = bv.Struct(CreateFolderResult)

class DeleteArg(bb.Struct):
    """
    :ivar files.DeleteArg.path: Path in the user's Dropbox to delete.
    :ivar files.DeleteArg.parent_rev: Perform delete if given "rev" matches the
        existing file's latest "rev". This field does not support deleting a
        folder.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
        '_parent_rev_value',
        '_parent_rev_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None,
                 parent_rev=None):
        self._path_value = None
        self._path_present = False
        self._parent_rev_value = None
        self._parent_rev_present = False
        if path is not None:
            self.path = path
        if parent_rev is not None:
            self.parent_rev = parent_rev

    @property
    def path(self):
        """
        Path in the user's Dropbox to delete.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def parent_rev(self):
        """
        Perform delete if given "rev" matches the existing file's latest "rev".
        This field does not support deleting a folder.

        :rtype: str
        """
        if self._parent_rev_present:
            return self._parent_rev_value
        else:
            return None

    @parent_rev.setter
    def parent_rev(self, val):
        if val is None:
            del self.parent_rev
            return
        val = self._parent_rev_validator.validate(val)
        self._parent_rev_value = val
        self._parent_rev_present = True

    @parent_rev.deleter
    def parent_rev(self):
        self._parent_rev_value = None
        self._parent_rev_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DeleteArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DeleteArg(path={!r}, parent_rev={!r})'.format(
            self._path_value,
            self._parent_rev_value,
        )

DeleteArg_validator = bv.Struct(DeleteArg)

class DeleteBatchArg(bb.Struct):

    __slots__ = [
        '_entries_value',
        '_entries_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None):
        self._entries_value = None
        self._entries_present = False
        if entries is not None:
            self.entries = entries

    @property
    def entries(self):
        """
        :rtype: list of [DeleteArg]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DeleteBatchArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DeleteBatchArg(entries={!r})'.format(
            self._entries_value,
        )

DeleteBatchArg_validator = bv.Struct(DeleteBatchArg)

class DeleteBatchError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.DeleteBatchError.too_many_write_operations: Use
        ``DeleteError.too_many_write_operations``.
        :meth:`dropbox.dropbox.Dropbox.files_delete_batch` now provides smaller
        granularity about which entry has failed because of this.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    too_many_write_operations = None
    # Attribute is overwritten below the class definition
    other = None

    def is_too_many_write_operations(self):
        """
        Check if the union tag is ``too_many_write_operations``.

        :rtype: bool
        """
        return self._tag == 'too_many_write_operations'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DeleteBatchError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DeleteBatchError(%r, %r)' % (self._tag, self._value)

DeleteBatchError_validator = bv.Union(DeleteBatchError)

class DeleteBatchJobStatus(async_.PollResultBase):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar DeleteBatchResult DeleteBatchJobStatus.complete: The batch delete has
        finished.
    :ivar DeleteBatchError DeleteBatchJobStatus.failed: The batch delete has
        failed.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def complete(cls, val):
        """
        Create an instance of this class set to the ``complete`` tag with value
        ``val``.

        :param DeleteBatchResult val:
        :rtype: DeleteBatchJobStatus
        """
        return cls('complete', val)

    @classmethod
    def failed(cls, val):
        """
        Create an instance of this class set to the ``failed`` tag with value
        ``val``.

        :param DeleteBatchError val:
        :rtype: DeleteBatchJobStatus
        """
        return cls('failed', val)

    def is_complete(self):
        """
        Check if the union tag is ``complete``.

        :rtype: bool
        """
        return self._tag == 'complete'

    def is_failed(self):
        """
        Check if the union tag is ``failed``.

        :rtype: bool
        """
        return self._tag == 'failed'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_complete(self):
        """
        The batch delete has finished.

        Only call this if :meth:`is_complete` is true.

        :rtype: DeleteBatchResult
        """
        if not self.is_complete():
            raise AttributeError("tag 'complete' not set")
        return self._value

    def get_failed(self):
        """
        The batch delete has failed.

        Only call this if :meth:`is_failed` is true.

        :rtype: DeleteBatchError
        """
        if not self.is_failed():
            raise AttributeError("tag 'failed' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DeleteBatchJobStatus, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DeleteBatchJobStatus(%r, %r)' % (self._tag, self._value)

DeleteBatchJobStatus_validator = bv.Union(DeleteBatchJobStatus)

class DeleteBatchLaunch(async_.LaunchResultBase):
    """
    Result returned by :meth:`dropbox.dropbox.Dropbox.files_delete_batch` that
    may either launch an asynchronous job or complete synchronously.

    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def complete(cls, val):
        """
        Create an instance of this class set to the ``complete`` tag with value
        ``val``.

        :param DeleteBatchResult val:
        :rtype: DeleteBatchLaunch
        """
        return cls('complete', val)

    def is_complete(self):
        """
        Check if the union tag is ``complete``.

        :rtype: bool
        """
        return self._tag == 'complete'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_complete(self):
        """
        Only call this if :meth:`is_complete` is true.

        :rtype: DeleteBatchResult
        """
        if not self.is_complete():
            raise AttributeError("tag 'complete' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DeleteBatchLaunch, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DeleteBatchLaunch(%r, %r)' % (self._tag, self._value)

DeleteBatchLaunch_validator = bv.Union(DeleteBatchLaunch)

class DeleteBatchResult(FileOpsResult):
    """
    :ivar files.DeleteBatchResult.entries: Each entry in
        ``DeleteBatchArg.entries`` will appear at the same position inside
        ``DeleteBatchResult.entries``.
    """

    __slots__ = [
        '_entries_value',
        '_entries_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None):
        super(DeleteBatchResult, self).__init__()
        self._entries_value = None
        self._entries_present = False
        if entries is not None:
            self.entries = entries

    @property
    def entries(self):
        """
        Each entry in ``DeleteBatchArg.entries`` will appear at the same
        position inside ``DeleteBatchResult.entries``.

        :rtype: list of [DeleteBatchResultEntry]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DeleteBatchResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DeleteBatchResult(entries={!r})'.format(
            self._entries_value,
        )

DeleteBatchResult_validator = bv.Struct(DeleteBatchResult)

class DeleteBatchResultData(bb.Struct):
    """
    :ivar files.DeleteBatchResultData.metadata: Metadata of the deleted object.
    """

    __slots__ = [
        '_metadata_value',
        '_metadata_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 metadata=None):
        self._metadata_value = None
        self._metadata_present = False
        if metadata is not None:
            self.metadata = metadata

    @property
    def metadata(self):
        """
        Metadata of the deleted object.

        :rtype: Metadata
        """
        if self._metadata_present:
            return self._metadata_value
        else:
            raise AttributeError("missing required field 'metadata'")

    @metadata.setter
    def metadata(self, val):
        self._metadata_validator.validate_type_only(val)
        self._metadata_value = val
        self._metadata_present = True

    @metadata.deleter
    def metadata(self):
        self._metadata_value = None
        self._metadata_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DeleteBatchResultData, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DeleteBatchResultData(metadata={!r})'.format(
            self._metadata_value,
        )

DeleteBatchResultData_validator = bv.Struct(DeleteBatchResultData)

class DeleteBatchResultEntry(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = None

    @classmethod
    def success(cls, val):
        """
        Create an instance of this class set to the ``success`` tag with value
        ``val``.

        :param DeleteBatchResultData val:
        :rtype: DeleteBatchResultEntry
        """
        return cls('success', val)

    @classmethod
    def failure(cls, val):
        """
        Create an instance of this class set to the ``failure`` tag with value
        ``val``.

        :param DeleteError val:
        :rtype: DeleteBatchResultEntry
        """
        return cls('failure', val)

    def is_success(self):
        """
        Check if the union tag is ``success``.

        :rtype: bool
        """
        return self._tag == 'success'

    def is_failure(self):
        """
        Check if the union tag is ``failure``.

        :rtype: bool
        """
        return self._tag == 'failure'

    def get_success(self):
        """
        Only call this if :meth:`is_success` is true.

        :rtype: DeleteBatchResultData
        """
        if not self.is_success():
            raise AttributeError("tag 'success' not set")
        return self._value

    def get_failure(self):
        """
        Only call this if :meth:`is_failure` is true.

        :rtype: DeleteError
        """
        if not self.is_failure():
            raise AttributeError("tag 'failure' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DeleteBatchResultEntry, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DeleteBatchResultEntry(%r, %r)' % (self._tag, self._value)

DeleteBatchResultEntry_validator = bv.Union(DeleteBatchResultEntry)

class DeleteError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.DeleteError.too_many_write_operations: There are too many write
        operations in user's Dropbox. Please retry this request.
    :ivar files.DeleteError.too_many_files: There are too many files in one
        request. Please retry with fewer files.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    too_many_write_operations = None
    # Attribute is overwritten below the class definition
    too_many_files = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path_lookup(cls, val):
        """
        Create an instance of this class set to the ``path_lookup`` tag with
        value ``val``.

        :param LookupError val:
        :rtype: DeleteError
        """
        return cls('path_lookup', val)

    @classmethod
    def path_write(cls, val):
        """
        Create an instance of this class set to the ``path_write`` tag with
        value ``val``.

        :param WriteError val:
        :rtype: DeleteError
        """
        return cls('path_write', val)

    def is_path_lookup(self):
        """
        Check if the union tag is ``path_lookup``.

        :rtype: bool
        """
        return self._tag == 'path_lookup'

    def is_path_write(self):
        """
        Check if the union tag is ``path_write``.

        :rtype: bool
        """
        return self._tag == 'path_write'

    def is_too_many_write_operations(self):
        """
        Check if the union tag is ``too_many_write_operations``.

        :rtype: bool
        """
        return self._tag == 'too_many_write_operations'

    def is_too_many_files(self):
        """
        Check if the union tag is ``too_many_files``.

        :rtype: bool
        """
        return self._tag == 'too_many_files'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path_lookup(self):
        """
        Only call this if :meth:`is_path_lookup` is true.

        :rtype: LookupError
        """
        if not self.is_path_lookup():
            raise AttributeError("tag 'path_lookup' not set")
        return self._value

    def get_path_write(self):
        """
        Only call this if :meth:`is_path_write` is true.

        :rtype: WriteError
        """
        if not self.is_path_write():
            raise AttributeError("tag 'path_write' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DeleteError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DeleteError(%r, %r)' % (self._tag, self._value)

DeleteError_validator = bv.Union(DeleteError)

class DeleteResult(FileOpsResult):
    """
    :ivar files.DeleteResult.metadata: Metadata of the deleted object.
    """

    __slots__ = [
        '_metadata_value',
        '_metadata_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 metadata=None):
        super(DeleteResult, self).__init__()
        self._metadata_value = None
        self._metadata_present = False
        if metadata is not None:
            self.metadata = metadata

    @property
    def metadata(self):
        """
        Metadata of the deleted object.

        :rtype: Metadata
        """
        if self._metadata_present:
            return self._metadata_value
        else:
            raise AttributeError("missing required field 'metadata'")

    @metadata.setter
    def metadata(self, val):
        self._metadata_validator.validate_type_only(val)
        self._metadata_value = val
        self._metadata_present = True

    @metadata.deleter
    def metadata(self):
        self._metadata_value = None
        self._metadata_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DeleteResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DeleteResult(metadata={!r})'.format(
            self._metadata_value,
        )

DeleteResult_validator = bv.Struct(DeleteResult)

class Metadata(bb.Struct):
    """
    Metadata for a file or folder.

    :ivar files.Metadata.name: The last component of the path (including
        extension). This never contains a slash.
    :ivar files.Metadata.path_lower: The lowercased full path in the user's
        Dropbox. This always starts with a slash. This field will be null if the
        file or folder is not mounted.
    :ivar files.Metadata.path_display: The cased path to be used for display
        purposes only. In rare instances the casing will not correctly match the
        user's filesystem, but this behavior will match the path provided in the
        Core API v1, and at least the last path component will have the correct
        casing. Changes to only the casing of paths won't be returned by
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue`. This field
        will be null if the file or folder is not mounted.
    :ivar files.Metadata.parent_shared_folder_id: Please use
        ``FileSharingInfo.parent_shared_folder_id`` or
        ``FolderSharingInfo.parent_shared_folder_id`` instead.
    """

    __slots__ = [
        '_name_value',
        '_name_present',
        '_path_lower_value',
        '_path_lower_present',
        '_path_display_value',
        '_path_display_present',
        '_parent_shared_folder_id_value',
        '_parent_shared_folder_id_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 name=None,
                 path_lower=None,
                 path_display=None,
                 parent_shared_folder_id=None):
        self._name_value = None
        self._name_present = False
        self._path_lower_value = None
        self._path_lower_present = False
        self._path_display_value = None
        self._path_display_present = False
        self._parent_shared_folder_id_value = None
        self._parent_shared_folder_id_present = False
        if name is not None:
            self.name = name
        if path_lower is not None:
            self.path_lower = path_lower
        if path_display is not None:
            self.path_display = path_display
        if parent_shared_folder_id is not None:
            self.parent_shared_folder_id = parent_shared_folder_id

    @property
    def name(self):
        """
        The last component of the path (including extension). This never
        contains a slash.

        :rtype: str
        """
        if self._name_present:
            return self._name_value
        else:
            raise AttributeError("missing required field 'name'")

    @name.setter
    def name(self, val):
        val = self._name_validator.validate(val)
        self._name_value = val
        self._name_present = True

    @name.deleter
    def name(self):
        self._name_value = None
        self._name_present = False

    @property
    def path_lower(self):
        """
        The lowercased full path in the user's Dropbox. This always starts with
        a slash. This field will be null if the file or folder is not mounted.

        :rtype: str
        """
        if self._path_lower_present:
            return self._path_lower_value
        else:
            return None

    @path_lower.setter
    def path_lower(self, val):
        if val is None:
            del self.path_lower
            return
        val = self._path_lower_validator.validate(val)
        self._path_lower_value = val
        self._path_lower_present = True

    @path_lower.deleter
    def path_lower(self):
        self._path_lower_value = None
        self._path_lower_present = False

    @property
    def path_display(self):
        """
        The cased path to be used for display purposes only. In rare instances
        the casing will not correctly match the user's filesystem, but this
        behavior will match the path provided in the Core API v1, and at least
        the last path component will have the correct casing. Changes to only
        the casing of paths won't be returned by
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue`. This field
        will be null if the file or folder is not mounted.

        :rtype: str
        """
        if self._path_display_present:
            return self._path_display_value
        else:
            return None

    @path_display.setter
    def path_display(self, val):
        if val is None:
            del self.path_display
            return
        val = self._path_display_validator.validate(val)
        self._path_display_value = val
        self._path_display_present = True

    @path_display.deleter
    def path_display(self):
        self._path_display_value = None
        self._path_display_present = False

    @property
    def parent_shared_folder_id(self):
        """
        Please use ``FileSharingInfo.parent_shared_folder_id`` or
        ``FolderSharingInfo.parent_shared_folder_id`` instead.

        :rtype: str
        """
        if self._parent_shared_folder_id_present:
            return self._parent_shared_folder_id_value
        else:
            return None

    @parent_shared_folder_id.setter
    def parent_shared_folder_id(self, val):
        if val is None:
            del self.parent_shared_folder_id
            return
        val = self._parent_shared_folder_id_validator.validate(val)
        self._parent_shared_folder_id_value = val
        self._parent_shared_folder_id_present = True

    @parent_shared_folder_id.deleter
    def parent_shared_folder_id(self):
        self._parent_shared_folder_id_value = None
        self._parent_shared_folder_id_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(Metadata, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'Metadata(name={!r}, path_lower={!r}, path_display={!r}, parent_shared_folder_id={!r})'.format(
            self._name_value,
            self._path_lower_value,
            self._path_display_value,
            self._parent_shared_folder_id_value,
        )

Metadata_validator = bv.StructTree(Metadata)

class DeletedMetadata(Metadata):
    """
    Indicates that there used to be a file or folder at this path, but it no
    longer exists.
    """

    __slots__ = [
    ]

    _has_required_fields = True

    def __init__(self,
                 name=None,
                 path_lower=None,
                 path_display=None,
                 parent_shared_folder_id=None):
        super(DeletedMetadata, self).__init__(name,
                                              path_lower,
                                              path_display,
                                              parent_shared_folder_id)

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DeletedMetadata, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DeletedMetadata(name={!r}, path_lower={!r}, path_display={!r}, parent_shared_folder_id={!r})'.format(
            self._name_value,
            self._path_lower_value,
            self._path_display_value,
            self._parent_shared_folder_id_value,
        )

DeletedMetadata_validator = bv.Struct(DeletedMetadata)

class Dimensions(bb.Struct):
    """
    Dimensions for a photo or video.

    :ivar files.Dimensions.height: Height of the photo/video.
    :ivar files.Dimensions.width: Width of the photo/video.
    """

    __slots__ = [
        '_height_value',
        '_height_present',
        '_width_value',
        '_width_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 height=None,
                 width=None):
        self._height_value = None
        self._height_present = False
        self._width_value = None
        self._width_present = False
        if height is not None:
            self.height = height
        if width is not None:
            self.width = width

    @property
    def height(self):
        """
        Height of the photo/video.

        :rtype: int
        """
        if self._height_present:
            return self._height_value
        else:
            raise AttributeError("missing required field 'height'")

    @height.setter
    def height(self, val):
        val = self._height_validator.validate(val)
        self._height_value = val
        self._height_present = True

    @height.deleter
    def height(self):
        self._height_value = None
        self._height_present = False

    @property
    def width(self):
        """
        Width of the photo/video.

        :rtype: int
        """
        if self._width_present:
            return self._width_value
        else:
            raise AttributeError("missing required field 'width'")

    @width.setter
    def width(self, val):
        val = self._width_validator.validate(val)
        self._width_value = val
        self._width_present = True

    @width.deleter
    def width(self):
        self._width_value = None
        self._width_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(Dimensions, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'Dimensions(height={!r}, width={!r})'.format(
            self._height_value,
            self._width_value,
        )

Dimensions_validator = bv.Struct(Dimensions)

class DownloadArg(bb.Struct):
    """
    :ivar files.DownloadArg.path: The path of the file to download.
    :ivar files.DownloadArg.rev: Please specify revision in ``path`` instead.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
        '_rev_value',
        '_rev_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None,
                 rev=None):
        self._path_value = None
        self._path_present = False
        self._rev_value = None
        self._rev_present = False
        if path is not None:
            self.path = path
        if rev is not None:
            self.rev = rev

    @property
    def path(self):
        """
        The path of the file to download.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def rev(self):
        """
        Please specify revision in ``path`` instead.

        :rtype: str
        """
        if self._rev_present:
            return self._rev_value
        else:
            return None

    @rev.setter
    def rev(self, val):
        if val is None:
            del self.rev
            return
        val = self._rev_validator.validate(val)
        self._rev_value = val
        self._rev_present = True

    @rev.deleter
    def rev(self):
        self._rev_value = None
        self._rev_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DownloadArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DownloadArg(path={!r}, rev={!r})'.format(
            self._path_value,
            self._rev_value,
        )

DownloadArg_validator = bv.Struct(DownloadArg)

class DownloadError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.DownloadError.unsupported_file: This file type cannot be
        downloaded directly; use :meth:`dropbox.dropbox.Dropbox.files_export`
        instead.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    unsupported_file = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param LookupError val:
        :rtype: DownloadError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_unsupported_file(self):
        """
        Check if the union tag is ``unsupported_file``.

        :rtype: bool
        """
        return self._tag == 'unsupported_file'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: LookupError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DownloadError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DownloadError(%r, %r)' % (self._tag, self._value)

DownloadError_validator = bv.Union(DownloadError)

class DownloadZipArg(bb.Struct):
    """
    :ivar files.DownloadZipArg.path: The path of the folder to download.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None):
        self._path_value = None
        self._path_present = False
        if path is not None:
            self.path = path

    @property
    def path(self):
        """
        The path of the folder to download.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DownloadZipArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DownloadZipArg(path={!r})'.format(
            self._path_value,
        )

DownloadZipArg_validator = bv.Struct(DownloadZipArg)

class DownloadZipError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.DownloadZipError.too_large: The folder or a file is too large to
        download.
    :ivar files.DownloadZipError.too_many_files: The folder has too many files
        to download.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    too_large = None
    # Attribute is overwritten below the class definition
    too_many_files = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param LookupError val:
        :rtype: DownloadZipError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_too_large(self):
        """
        Check if the union tag is ``too_large``.

        :rtype: bool
        """
        return self._tag == 'too_large'

    def is_too_many_files(self):
        """
        Check if the union tag is ``too_many_files``.

        :rtype: bool
        """
        return self._tag == 'too_many_files'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: LookupError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DownloadZipError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DownloadZipError(%r, %r)' % (self._tag, self._value)

DownloadZipError_validator = bv.Union(DownloadZipError)

class DownloadZipResult(bb.Struct):

    __slots__ = [
        '_metadata_value',
        '_metadata_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 metadata=None):
        self._metadata_value = None
        self._metadata_present = False
        if metadata is not None:
            self.metadata = metadata

    @property
    def metadata(self):
        """
        :rtype: FolderMetadata
        """
        if self._metadata_present:
            return self._metadata_value
        else:
            raise AttributeError("missing required field 'metadata'")

    @metadata.setter
    def metadata(self, val):
        self._metadata_validator.validate_type_only(val)
        self._metadata_value = val
        self._metadata_present = True

    @metadata.deleter
    def metadata(self):
        self._metadata_value = None
        self._metadata_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(DownloadZipResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'DownloadZipResult(metadata={!r})'.format(
            self._metadata_value,
        )

DownloadZipResult_validator = bv.Struct(DownloadZipResult)

class ExportArg(bb.Struct):
    """
    :ivar files.ExportArg.path: The path of the file to be exported.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None):
        self._path_value = None
        self._path_present = False
        if path is not None:
            self.path = path

    @property
    def path(self):
        """
        The path of the file to be exported.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ExportArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ExportArg(path={!r})'.format(
            self._path_value,
        )

ExportArg_validator = bv.Struct(ExportArg)

class ExportError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.ExportError.non_exportable: This file type cannot be exported.
        Use :meth:`dropbox.dropbox.Dropbox.files_download` instead.
    :ivar files.ExportError.retry_error: The exportable content is not yet
        available. Please retry later.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    non_exportable = None
    # Attribute is overwritten below the class definition
    retry_error = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param LookupError val:
        :rtype: ExportError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_non_exportable(self):
        """
        Check if the union tag is ``non_exportable``.

        :rtype: bool
        """
        return self._tag == 'non_exportable'

    def is_retry_error(self):
        """
        Check if the union tag is ``retry_error``.

        :rtype: bool
        """
        return self._tag == 'retry_error'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: LookupError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ExportError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ExportError(%r, %r)' % (self._tag, self._value)

ExportError_validator = bv.Union(ExportError)

class ExportInfo(bb.Struct):
    """
    Export information for a file.

    :ivar files.ExportInfo.export_as: Format to which the file can be exported
        to.
    """

    __slots__ = [
        '_export_as_value',
        '_export_as_present',
    ]

    _has_required_fields = False

    def __init__(self,
                 export_as=None):
        self._export_as_value = None
        self._export_as_present = False
        if export_as is not None:
            self.export_as = export_as

    @property
    def export_as(self):
        """
        Format to which the file can be exported to.

        :rtype: str
        """
        if self._export_as_present:
            return self._export_as_value
        else:
            return None

    @export_as.setter
    def export_as(self, val):
        if val is None:
            del self.export_as
            return
        val = self._export_as_validator.validate(val)
        self._export_as_value = val
        self._export_as_present = True

    @export_as.deleter
    def export_as(self):
        self._export_as_value = None
        self._export_as_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ExportInfo, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ExportInfo(export_as={!r})'.format(
            self._export_as_value,
        )

ExportInfo_validator = bv.Struct(ExportInfo)

class ExportMetadata(bb.Struct):
    """
    :ivar files.ExportMetadata.name: The last component of the path (including
        extension). This never contains a slash.
    :ivar files.ExportMetadata.size: The file size in bytes.
    :ivar files.ExportMetadata.export_hash: A hash based on the exported file
        content. This field can be used to verify data integrity. Similar to
        content hash. For more information see our `Content hash
        <https://www.dropbox.com/developers/reference/content-hash>`_ page.
    """

    __slots__ = [
        '_name_value',
        '_name_present',
        '_size_value',
        '_size_present',
        '_export_hash_value',
        '_export_hash_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 name=None,
                 size=None,
                 export_hash=None):
        self._name_value = None
        self._name_present = False
        self._size_value = None
        self._size_present = False
        self._export_hash_value = None
        self._export_hash_present = False
        if name is not None:
            self.name = name
        if size is not None:
            self.size = size
        if export_hash is not None:
            self.export_hash = export_hash

    @property
    def name(self):
        """
        The last component of the path (including extension). This never
        contains a slash.

        :rtype: str
        """
        if self._name_present:
            return self._name_value
        else:
            raise AttributeError("missing required field 'name'")

    @name.setter
    def name(self, val):
        val = self._name_validator.validate(val)
        self._name_value = val
        self._name_present = True

    @name.deleter
    def name(self):
        self._name_value = None
        self._name_present = False

    @property
    def size(self):
        """
        The file size in bytes.

        :rtype: int
        """
        if self._size_present:
            return self._size_value
        else:
            raise AttributeError("missing required field 'size'")

    @size.setter
    def size(self, val):
        val = self._size_validator.validate(val)
        self._size_value = val
        self._size_present = True

    @size.deleter
    def size(self):
        self._size_value = None
        self._size_present = False

    @property
    def export_hash(self):
        """
        A hash based on the exported file content. This field can be used to
        verify data integrity. Similar to content hash. For more information see
        our `Content hash
        <https://www.dropbox.com/developers/reference/content-hash>`_ page.

        :rtype: str
        """
        if self._export_hash_present:
            return self._export_hash_value
        else:
            return None

    @export_hash.setter
    def export_hash(self, val):
        if val is None:
            del self.export_hash
            return
        val = self._export_hash_validator.validate(val)
        self._export_hash_value = val
        self._export_hash_present = True

    @export_hash.deleter
    def export_hash(self):
        self._export_hash_value = None
        self._export_hash_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ExportMetadata, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ExportMetadata(name={!r}, size={!r}, export_hash={!r})'.format(
            self._name_value,
            self._size_value,
            self._export_hash_value,
        )

ExportMetadata_validator = bv.Struct(ExportMetadata)

class ExportResult(bb.Struct):
    """
    :ivar files.ExportResult.export_metadata: Metadata for the exported version
        of the file.
    :ivar files.ExportResult.file_metadata: Metadata for the original file.
    """

    __slots__ = [
        '_export_metadata_value',
        '_export_metadata_present',
        '_file_metadata_value',
        '_file_metadata_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 export_metadata=None,
                 file_metadata=None):
        self._export_metadata_value = None
        self._export_metadata_present = False
        self._file_metadata_value = None
        self._file_metadata_present = False
        if export_metadata is not None:
            self.export_metadata = export_metadata
        if file_metadata is not None:
            self.file_metadata = file_metadata

    @property
    def export_metadata(self):
        """
        Metadata for the exported version of the file.

        :rtype: ExportMetadata
        """
        if self._export_metadata_present:
            return self._export_metadata_value
        else:
            raise AttributeError("missing required field 'export_metadata'")

    @export_metadata.setter
    def export_metadata(self, val):
        self._export_metadata_validator.validate_type_only(val)
        self._export_metadata_value = val
        self._export_metadata_present = True

    @export_metadata.deleter
    def export_metadata(self):
        self._export_metadata_value = None
        self._export_metadata_present = False

    @property
    def file_metadata(self):
        """
        Metadata for the original file.

        :rtype: FileMetadata
        """
        if self._file_metadata_present:
            return self._file_metadata_value
        else:
            raise AttributeError("missing required field 'file_metadata'")

    @file_metadata.setter
    def file_metadata(self, val):
        self._file_metadata_validator.validate_type_only(val)
        self._file_metadata_value = val
        self._file_metadata_present = True

    @file_metadata.deleter
    def file_metadata(self):
        self._file_metadata_value = None
        self._file_metadata_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ExportResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ExportResult(export_metadata={!r}, file_metadata={!r})'.format(
            self._export_metadata_value,
            self._file_metadata_value,
        )

ExportResult_validator = bv.Struct(ExportResult)

class FileCategory(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.FileCategory.image: jpg, png, gif, and more.
    :ivar files.FileCategory.document: doc, docx, txt, and more.
    :ivar files.FileCategory.pdf: pdf.
    :ivar files.FileCategory.spreadsheet: xlsx, xls, csv, and more.
    :ivar files.FileCategory.presentation: ppt, pptx, key, and more.
    :ivar files.FileCategory.audio: mp3, wav, mid, and more.
    :ivar files.FileCategory.video: mov, wmv, mp4, and more.
    :ivar files.FileCategory.folder: dropbox folder.
    :ivar files.FileCategory.paper: dropbox paper doc.
    :ivar files.FileCategory.others: any file not in one of the categories
        above.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    image = None
    # Attribute is overwritten below the class definition
    document = None
    # Attribute is overwritten below the class definition
    pdf = None
    # Attribute is overwritten below the class definition
    spreadsheet = None
    # Attribute is overwritten below the class definition
    presentation = None
    # Attribute is overwritten below the class definition
    audio = None
    # Attribute is overwritten below the class definition
    video = None
    # Attribute is overwritten below the class definition
    folder = None
    # Attribute is overwritten below the class definition
    paper = None
    # Attribute is overwritten below the class definition
    others = None
    # Attribute is overwritten below the class definition
    other = None

    def is_image(self):
        """
        Check if the union tag is ``image``.

        :rtype: bool
        """
        return self._tag == 'image'

    def is_document(self):
        """
        Check if the union tag is ``document``.

        :rtype: bool
        """
        return self._tag == 'document'

    def is_pdf(self):
        """
        Check if the union tag is ``pdf``.

        :rtype: bool
        """
        return self._tag == 'pdf'

    def is_spreadsheet(self):
        """
        Check if the union tag is ``spreadsheet``.

        :rtype: bool
        """
        return self._tag == 'spreadsheet'

    def is_presentation(self):
        """
        Check if the union tag is ``presentation``.

        :rtype: bool
        """
        return self._tag == 'presentation'

    def is_audio(self):
        """
        Check if the union tag is ``audio``.

        :rtype: bool
        """
        return self._tag == 'audio'

    def is_video(self):
        """
        Check if the union tag is ``video``.

        :rtype: bool
        """
        return self._tag == 'video'

    def is_folder(self):
        """
        Check if the union tag is ``folder``.

        :rtype: bool
        """
        return self._tag == 'folder'

    def is_paper(self):
        """
        Check if the union tag is ``paper``.

        :rtype: bool
        """
        return self._tag == 'paper'

    def is_others(self):
        """
        Check if the union tag is ``others``.

        :rtype: bool
        """
        return self._tag == 'others'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(FileCategory, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'FileCategory(%r, %r)' % (self._tag, self._value)

FileCategory_validator = bv.Union(FileCategory)

class FileLock(bb.Struct):
    """
    :ivar files.FileLock.content: The lock description.
    """

    __slots__ = [
        '_content_value',
        '_content_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 content=None):
        self._content_value = None
        self._content_present = False
        if content is not None:
            self.content = content

    @property
    def content(self):
        """
        The lock description.

        :rtype: FileLockContent
        """
        if self._content_present:
            return self._content_value
        else:
            raise AttributeError("missing required field 'content'")

    @content.setter
    def content(self, val):
        self._content_validator.validate_type_only(val)
        self._content_value = val
        self._content_present = True

    @content.deleter
    def content(self):
        self._content_value = None
        self._content_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(FileLock, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'FileLock(content={!r})'.format(
            self._content_value,
        )

FileLock_validator = bv.Struct(FileLock)

class FileLockContent(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.FileLockContent.unlocked: Empty type to indicate no lock.
    :ivar SingleUserLock FileLockContent.single_user: A lock held by a single
        user.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    unlocked = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def single_user(cls, val):
        """
        Create an instance of this class set to the ``single_user`` tag with
        value ``val``.

        :param SingleUserLock val:
        :rtype: FileLockContent
        """
        return cls('single_user', val)

    def is_unlocked(self):
        """
        Check if the union tag is ``unlocked``.

        :rtype: bool
        """
        return self._tag == 'unlocked'

    def is_single_user(self):
        """
        Check if the union tag is ``single_user``.

        :rtype: bool
        """
        return self._tag == 'single_user'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_single_user(self):
        """
        A lock held by a single user.

        Only call this if :meth:`is_single_user` is true.

        :rtype: SingleUserLock
        """
        if not self.is_single_user():
            raise AttributeError("tag 'single_user' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(FileLockContent, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'FileLockContent(%r, %r)' % (self._tag, self._value)

FileLockContent_validator = bv.Union(FileLockContent)

class FileLockMetadata(bb.Struct):
    """
    :ivar files.FileLockMetadata.is_lockholder: True if caller holds the file
        lock.
    :ivar files.FileLockMetadata.lockholder_name: The display name of the lock
        holder.
    :ivar files.FileLockMetadata.lockholder_account_id: The account ID of the
        lock holder if known.
    :ivar files.FileLockMetadata.created: The timestamp of the lock was created.
    """

    __slots__ = [
        '_is_lockholder_value',
        '_is_lockholder_present',
        '_lockholder_name_value',
        '_lockholder_name_present',
        '_lockholder_account_id_value',
        '_lockholder_account_id_present',
        '_created_value',
        '_created_present',
    ]

    _has_required_fields = False

    def __init__(self,
                 is_lockholder=None,
                 lockholder_name=None,
                 lockholder_account_id=None,
                 created=None):
        self._is_lockholder_value = None
        self._is_lockholder_present = False
        self._lockholder_name_value = None
        self._lockholder_name_present = False
        self._lockholder_account_id_value = None
        self._lockholder_account_id_present = False
        self._created_value = None
        self._created_present = False
        if is_lockholder is not None:
            self.is_lockholder = is_lockholder
        if lockholder_name is not None:
            self.lockholder_name = lockholder_name
        if lockholder_account_id is not None:
            self.lockholder_account_id = lockholder_account_id
        if created is not None:
            self.created = created

    @property
    def is_lockholder(self):
        """
        True if caller holds the file lock.

        :rtype: bool
        """
        if self._is_lockholder_present:
            return self._is_lockholder_value
        else:
            return None

    @is_lockholder.setter
    def is_lockholder(self, val):
        if val is None:
            del self.is_lockholder
            return
        val = self._is_lockholder_validator.validate(val)
        self._is_lockholder_value = val
        self._is_lockholder_present = True

    @is_lockholder.deleter
    def is_lockholder(self):
        self._is_lockholder_value = None
        self._is_lockholder_present = False

    @property
    def lockholder_name(self):
        """
        The display name of the lock holder.

        :rtype: str
        """
        if self._lockholder_name_present:
            return self._lockholder_name_value
        else:
            return None

    @lockholder_name.setter
    def lockholder_name(self, val):
        if val is None:
            del self.lockholder_name
            return
        val = self._lockholder_name_validator.validate(val)
        self._lockholder_name_value = val
        self._lockholder_name_present = True

    @lockholder_name.deleter
    def lockholder_name(self):
        self._lockholder_name_value = None
        self._lockholder_name_present = False

    @property
    def lockholder_account_id(self):
        """
        The account ID of the lock holder if known.

        :rtype: str
        """
        if self._lockholder_account_id_present:
            return self._lockholder_account_id_value
        else:
            return None

    @lockholder_account_id.setter
    def lockholder_account_id(self, val):
        if val is None:
            del self.lockholder_account_id
            return
        val = self._lockholder_account_id_validator.validate(val)
        self._lockholder_account_id_value = val
        self._lockholder_account_id_present = True

    @lockholder_account_id.deleter
    def lockholder_account_id(self):
        self._lockholder_account_id_value = None
        self._lockholder_account_id_present = False

    @property
    def created(self):
        """
        The timestamp of the lock was created.

        :rtype: datetime.datetime
        """
        if self._created_present:
            return self._created_value
        else:
            return None

    @created.setter
    def created(self, val):
        if val is None:
            del self.created
            return
        val = self._created_validator.validate(val)
        self._created_value = val
        self._created_present = True

    @created.deleter
    def created(self):
        self._created_value = None
        self._created_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(FileLockMetadata, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'FileLockMetadata(is_lockholder={!r}, lockholder_name={!r}, lockholder_account_id={!r}, created={!r})'.format(
            self._is_lockholder_value,
            self._lockholder_name_value,
            self._lockholder_account_id_value,
            self._created_value,
        )

FileLockMetadata_validator = bv.Struct(FileLockMetadata)

class FileMetadata(Metadata):
    """
    :ivar files.FileMetadata.id: A unique identifier for the file.
    :ivar files.FileMetadata.client_modified: For files, this is the
        modification time set by the desktop client when the file was added to
        Dropbox. Since this time is not verified (the Dropbox server stores
        whatever the desktop client sends up), this should only be used for
        display purposes (such as sorting) and not, for example, to determine if
        a file has changed or not.
    :ivar files.FileMetadata.server_modified: The last time the file was
        modified on Dropbox.
    :ivar files.FileMetadata.rev: A unique identifier for the current revision
        of a file. This field is the same rev as elsewhere in the API and can be
        used to detect changes and avoid conflicts.
    :ivar files.FileMetadata.size: The file size in bytes.
    :ivar files.FileMetadata.media_info: Additional information if the file is a
        photo or video. This field will not be set on entries returned by
        :meth:`dropbox.dropbox.Dropbox.files_list_folder`,
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue`, or
        :meth:`dropbox.dropbox.Dropbox.files_get_thumbnail_batch`, starting
        December 2, 2019.
    :ivar files.FileMetadata.symlink_info: Set if this file is a symlink.
    :ivar files.FileMetadata.sharing_info: Set if this file is contained in a
        shared folder.
    :ivar files.FileMetadata.is_downloadable: If true, file can be downloaded
        directly; else the file must be exported.
    :ivar files.FileMetadata.export_info: Information about format this file can
        be exported to. This filed must be set if ``is_downloadable`` is set to
        false.
    :ivar files.FileMetadata.property_groups: Additional information if the file
        has custom properties with the property template specified.
    :ivar files.FileMetadata.has_explicit_shared_members: This flag will only be
        present if include_has_explicit_shared_members  is true in
        :meth:`dropbox.dropbox.Dropbox.files_list_folder` or
        :meth:`dropbox.dropbox.Dropbox.files_get_metadata`. If this  flag is
        present, it will be true if this file has any explicit shared  members.
        This is different from sharing_info in that this could be true  in the
        case where a file has explicit members but is not contained within  a
        shared folder.
    :ivar files.FileMetadata.content_hash: A hash of the file content. This
        field can be used to verify data integrity. For more information see our
        `Content hash
        <https://www.dropbox.com/developers/reference/content-hash>`_ page.
    :ivar files.FileMetadata.file_lock_info: If present, the metadata associated
        with the file's current lock.
    """

    __slots__ = [
        '_id_value',
        '_id_present',
        '_client_modified_value',
        '_client_modified_present',
        '_server_modified_value',
        '_server_modified_present',
        '_rev_value',
        '_rev_present',
        '_size_value',
        '_size_present',
        '_media_info_value',
        '_media_info_present',
        '_symlink_info_value',
        '_symlink_info_present',
        '_sharing_info_value',
        '_sharing_info_present',
        '_is_downloadable_value',
        '_is_downloadable_present',
        '_export_info_value',
        '_export_info_present',
        '_property_groups_value',
        '_property_groups_present',
        '_has_explicit_shared_members_value',
        '_has_explicit_shared_members_present',
        '_content_hash_value',
        '_content_hash_present',
        '_file_lock_info_value',
        '_file_lock_info_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 name=None,
                 id=None,
                 client_modified=None,
                 server_modified=None,
                 rev=None,
                 size=None,
                 path_lower=None,
                 path_display=None,
                 parent_shared_folder_id=None,
                 media_info=None,
                 symlink_info=None,
                 sharing_info=None,
                 is_downloadable=None,
                 export_info=None,
                 property_groups=None,
                 has_explicit_shared_members=None,
                 content_hash=None,
                 file_lock_info=None):
        super(FileMetadata, self).__init__(name,
                                           path_lower,
                                           path_display,
                                           parent_shared_folder_id)
        self._id_value = None
        self._id_present = False
        self._client_modified_value = None
        self._client_modified_present = False
        self._server_modified_value = None
        self._server_modified_present = False
        self._rev_value = None
        self._rev_present = False
        self._size_value = None
        self._size_present = False
        self._media_info_value = None
        self._media_info_present = False
        self._symlink_info_value = None
        self._symlink_info_present = False
        self._sharing_info_value = None
        self._sharing_info_present = False
        self._is_downloadable_value = None
        self._is_downloadable_present = False
        self._export_info_value = None
        self._export_info_present = False
        self._property_groups_value = None
        self._property_groups_present = False
        self._has_explicit_shared_members_value = None
        self._has_explicit_shared_members_present = False
        self._content_hash_value = None
        self._content_hash_present = False
        self._file_lock_info_value = None
        self._file_lock_info_present = False
        if id is not None:
            self.id = id
        if client_modified is not None:
            self.client_modified = client_modified
        if server_modified is not None:
            self.server_modified = server_modified
        if rev is not None:
            self.rev = rev
        if size is not None:
            self.size = size
        if media_info is not None:
            self.media_info = media_info
        if symlink_info is not None:
            self.symlink_info = symlink_info
        if sharing_info is not None:
            self.sharing_info = sharing_info
        if is_downloadable is not None:
            self.is_downloadable = is_downloadable
        if export_info is not None:
            self.export_info = export_info
        if property_groups is not None:
            self.property_groups = property_groups
        if has_explicit_shared_members is not None:
            self.has_explicit_shared_members = has_explicit_shared_members
        if content_hash is not None:
            self.content_hash = content_hash
        if file_lock_info is not None:
            self.file_lock_info = file_lock_info

    @property
    def id(self):
        """
        A unique identifier for the file.

        :rtype: str
        """
        if self._id_present:
            return self._id_value
        else:
            raise AttributeError("missing required field 'id'")

    @id.setter
    def id(self, val):
        val = self._id_validator.validate(val)
        self._id_value = val
        self._id_present = True

    @id.deleter
    def id(self):
        self._id_value = None
        self._id_present = False

    @property
    def client_modified(self):
        """
        For files, this is the modification time set by the desktop client when
        the file was added to Dropbox. Since this time is not verified (the
        Dropbox server stores whatever the desktop client sends up), this should
        only be used for display purposes (such as sorting) and not, for
        example, to determine if a file has changed or not.

        :rtype: datetime.datetime
        """
        if self._client_modified_present:
            return self._client_modified_value
        else:
            raise AttributeError("missing required field 'client_modified'")

    @client_modified.setter
    def client_modified(self, val):
        val = self._client_modified_validator.validate(val)
        self._client_modified_value = val
        self._client_modified_present = True

    @client_modified.deleter
    def client_modified(self):
        self._client_modified_value = None
        self._client_modified_present = False

    @property
    def server_modified(self):
        """
        The last time the file was modified on Dropbox.

        :rtype: datetime.datetime
        """
        if self._server_modified_present:
            return self._server_modified_value
        else:
            raise AttributeError("missing required field 'server_modified'")

    @server_modified.setter
    def server_modified(self, val):
        val = self._server_modified_validator.validate(val)
        self._server_modified_value = val
        self._server_modified_present = True

    @server_modified.deleter
    def server_modified(self):
        self._server_modified_value = None
        self._server_modified_present = False

    @property
    def rev(self):
        """
        A unique identifier for the current revision of a file. This field is
        the same rev as elsewhere in the API and can be used to detect changes
        and avoid conflicts.

        :rtype: str
        """
        if self._rev_present:
            return self._rev_value
        else:
            raise AttributeError("missing required field 'rev'")

    @rev.setter
    def rev(self, val):
        val = self._rev_validator.validate(val)
        self._rev_value = val
        self._rev_present = True

    @rev.deleter
    def rev(self):
        self._rev_value = None
        self._rev_present = False

    @property
    def size(self):
        """
        The file size in bytes.

        :rtype: int
        """
        if self._size_present:
            return self._size_value
        else:
            raise AttributeError("missing required field 'size'")

    @size.setter
    def size(self, val):
        val = self._size_validator.validate(val)
        self._size_value = val
        self._size_present = True

    @size.deleter
    def size(self):
        self._size_value = None
        self._size_present = False

    @property
    def media_info(self):
        """
        Additional information if the file is a photo or video. This field will
        not be set on entries returned by
        :meth:`dropbox.dropbox.Dropbox.files_list_folder`,
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue`, or
        :meth:`dropbox.dropbox.Dropbox.files_get_thumbnail_batch`, starting
        December 2, 2019.

        :rtype: MediaInfo
        """
        if self._media_info_present:
            return self._media_info_value
        else:
            return None

    @media_info.setter
    def media_info(self, val):
        if val is None:
            del self.media_info
            return
        self._media_info_validator.validate_type_only(val)
        self._media_info_value = val
        self._media_info_present = True

    @media_info.deleter
    def media_info(self):
        self._media_info_value = None
        self._media_info_present = False

    @property
    def symlink_info(self):
        """
        Set if this file is a symlink.

        :rtype: SymlinkInfo
        """
        if self._symlink_info_present:
            return self._symlink_info_value
        else:
            return None

    @symlink_info.setter
    def symlink_info(self, val):
        if val is None:
            del self.symlink_info
            return
        self._symlink_info_validator.validate_type_only(val)
        self._symlink_info_value = val
        self._symlink_info_present = True

    @symlink_info.deleter
    def symlink_info(self):
        self._symlink_info_value = None
        self._symlink_info_present = False

    @property
    def sharing_info(self):
        """
        Set if this file is contained in a shared folder.

        :rtype: FileSharingInfo
        """
        if self._sharing_info_present:
            return self._sharing_info_value
        else:
            return None

    @sharing_info.setter
    def sharing_info(self, val):
        if val is None:
            del self.sharing_info
            return
        self._sharing_info_validator.validate_type_only(val)
        self._sharing_info_value = val
        self._sharing_info_present = True

    @sharing_info.deleter
    def sharing_info(self):
        self._sharing_info_value = None
        self._sharing_info_present = False

    @property
    def is_downloadable(self):
        """
        If true, file can be downloaded directly; else the file must be
        exported.

        :rtype: bool
        """
        if self._is_downloadable_present:
            return self._is_downloadable_value
        else:
            return True

    @is_downloadable.setter
    def is_downloadable(self, val):
        val = self._is_downloadable_validator.validate(val)
        self._is_downloadable_value = val
        self._is_downloadable_present = True

    @is_downloadable.deleter
    def is_downloadable(self):
        self._is_downloadable_value = None
        self._is_downloadable_present = False

    @property
    def export_info(self):
        """
        Information about format this file can be exported to. This filed must
        be set if ``is_downloadable`` is set to false.

        :rtype: ExportInfo
        """
        if self._export_info_present:
            return self._export_info_value
        else:
            return None

    @export_info.setter
    def export_info(self, val):
        if val is None:
            del self.export_info
            return
        self._export_info_validator.validate_type_only(val)
        self._export_info_value = val
        self._export_info_present = True

    @export_info.deleter
    def export_info(self):
        self._export_info_value = None
        self._export_info_present = False

    @property
    def property_groups(self):
        """
        Additional information if the file has custom properties with the
        property template specified.

        :rtype: list of [file_properties.PropertyGroup]
        """
        if self._property_groups_present:
            return self._property_groups_value
        else:
            return None

    @property_groups.setter
    def property_groups(self, val):
        if val is None:
            del self.property_groups
            return
        val = self._property_groups_validator.validate(val)
        self._property_groups_value = val
        self._property_groups_present = True

    @property_groups.deleter
    def property_groups(self):
        self._property_groups_value = None
        self._property_groups_present = False

    @property
    def has_explicit_shared_members(self):
        """
        This flag will only be present if include_has_explicit_shared_members
        is true in :meth:`dropbox.dropbox.Dropbox.files_list_folder` or
        :meth:`dropbox.dropbox.Dropbox.files_get_metadata`. If this  flag is
        present, it will be true if this file has any explicit shared  members.
        This is different from sharing_info in that this could be true  in the
        case where a file has explicit members but is not contained within  a
        shared folder.

        :rtype: bool
        """
        if self._has_explicit_shared_members_present:
            return self._has_explicit_shared_members_value
        else:
            return None

    @has_explicit_shared_members.setter
    def has_explicit_shared_members(self, val):
        if val is None:
            del self.has_explicit_shared_members
            return
        val = self._has_explicit_shared_members_validator.validate(val)
        self._has_explicit_shared_members_value = val
        self._has_explicit_shared_members_present = True

    @has_explicit_shared_members.deleter
    def has_explicit_shared_members(self):
        self._has_explicit_shared_members_value = None
        self._has_explicit_shared_members_present = False

    @property
    def content_hash(self):
        """
        A hash of the file content. This field can be used to verify data
        integrity. For more information see our `Content hash
        <https://www.dropbox.com/developers/reference/content-hash>`_ page.

        :rtype: str
        """
        if self._content_hash_present:
            return self._content_hash_value
        else:
            return None

    @content_hash.setter
    def content_hash(self, val):
        if val is None:
            del self.content_hash
            return
        val = self._content_hash_validator.validate(val)
        self._content_hash_value = val
        self._content_hash_present = True

    @content_hash.deleter
    def content_hash(self):
        self._content_hash_value = None
        self._content_hash_present = False

    @property
    def file_lock_info(self):
        """
        If present, the metadata associated with the file's current lock.

        :rtype: FileLockMetadata
        """
        if self._file_lock_info_present:
            return self._file_lock_info_value
        else:
            return None

    @file_lock_info.setter
    def file_lock_info(self, val):
        if val is None:
            del self.file_lock_info
            return
        self._file_lock_info_validator.validate_type_only(val)
        self._file_lock_info_value = val
        self._file_lock_info_present = True

    @file_lock_info.deleter
    def file_lock_info(self):
        self._file_lock_info_value = None
        self._file_lock_info_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(FileMetadata, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'FileMetadata(name={!r}, id={!r}, client_modified={!r}, server_modified={!r}, rev={!r}, size={!r}, path_lower={!r}, path_display={!r}, parent_shared_folder_id={!r}, media_info={!r}, symlink_info={!r}, sharing_info={!r}, is_downloadable={!r}, export_info={!r}, property_groups={!r}, has_explicit_shared_members={!r}, content_hash={!r}, file_lock_info={!r})'.format(
            self._name_value,
            self._id_value,
            self._client_modified_value,
            self._server_modified_value,
            self._rev_value,
            self._size_value,
            self._path_lower_value,
            self._path_display_value,
            self._parent_shared_folder_id_value,
            self._media_info_value,
            self._symlink_info_value,
            self._sharing_info_value,
            self._is_downloadable_value,
            self._export_info_value,
            self._property_groups_value,
            self._has_explicit_shared_members_value,
            self._content_hash_value,
            self._file_lock_info_value,
        )

FileMetadata_validator = bv.Struct(FileMetadata)

class SharingInfo(bb.Struct):
    """
    Sharing info for a file or folder.

    :ivar files.SharingInfo.read_only: True if the file or folder is inside a
        read-only shared folder.
    """

    __slots__ = [
        '_read_only_value',
        '_read_only_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 read_only=None):
        self._read_only_value = None
        self._read_only_present = False
        if read_only is not None:
            self.read_only = read_only

    @property
    def read_only(self):
        """
        True if the file or folder is inside a read-only shared folder.

        :rtype: bool
        """
        if self._read_only_present:
            return self._read_only_value
        else:
            raise AttributeError("missing required field 'read_only'")

    @read_only.setter
    def read_only(self, val):
        val = self._read_only_validator.validate(val)
        self._read_only_value = val
        self._read_only_present = True

    @read_only.deleter
    def read_only(self):
        self._read_only_value = None
        self._read_only_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SharingInfo, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SharingInfo(read_only={!r})'.format(
            self._read_only_value,
        )

SharingInfo_validator = bv.Struct(SharingInfo)

class FileSharingInfo(SharingInfo):
    """
    Sharing info for a file which is contained by a shared folder.

    :ivar files.FileSharingInfo.parent_shared_folder_id: ID of shared folder
        that holds this file.
    :ivar files.FileSharingInfo.modified_by: The last user who modified the
        file. This field will be null if the user's account has been deleted.
    """

    __slots__ = [
        '_parent_shared_folder_id_value',
        '_parent_shared_folder_id_present',
        '_modified_by_value',
        '_modified_by_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 read_only=None,
                 parent_shared_folder_id=None,
                 modified_by=None):
        super(FileSharingInfo, self).__init__(read_only)
        self._parent_shared_folder_id_value = None
        self._parent_shared_folder_id_present = False
        self._modified_by_value = None
        self._modified_by_present = False
        if parent_shared_folder_id is not None:
            self.parent_shared_folder_id = parent_shared_folder_id
        if modified_by is not None:
            self.modified_by = modified_by

    @property
    def parent_shared_folder_id(self):
        """
        ID of shared folder that holds this file.

        :rtype: str
        """
        if self._parent_shared_folder_id_present:
            return self._parent_shared_folder_id_value
        else:
            raise AttributeError("missing required field 'parent_shared_folder_id'")

    @parent_shared_folder_id.setter
    def parent_shared_folder_id(self, val):
        val = self._parent_shared_folder_id_validator.validate(val)
        self._parent_shared_folder_id_value = val
        self._parent_shared_folder_id_present = True

    @parent_shared_folder_id.deleter
    def parent_shared_folder_id(self):
        self._parent_shared_folder_id_value = None
        self._parent_shared_folder_id_present = False

    @property
    def modified_by(self):
        """
        The last user who modified the file. This field will be null if the
        user's account has been deleted.

        :rtype: str
        """
        if self._modified_by_present:
            return self._modified_by_value
        else:
            return None

    @modified_by.setter
    def modified_by(self, val):
        if val is None:
            del self.modified_by
            return
        val = self._modified_by_validator.validate(val)
        self._modified_by_value = val
        self._modified_by_present = True

    @modified_by.deleter
    def modified_by(self):
        self._modified_by_value = None
        self._modified_by_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(FileSharingInfo, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'FileSharingInfo(read_only={!r}, parent_shared_folder_id={!r}, modified_by={!r})'.format(
            self._read_only_value,
            self._parent_shared_folder_id_value,
            self._modified_by_value,
        )

FileSharingInfo_validator = bv.Struct(FileSharingInfo)

class FileStatus(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    active = None
    # Attribute is overwritten below the class definition
    deleted = None
    # Attribute is overwritten below the class definition
    other = None

    def is_active(self):
        """
        Check if the union tag is ``active``.

        :rtype: bool
        """
        return self._tag == 'active'

    def is_deleted(self):
        """
        Check if the union tag is ``deleted``.

        :rtype: bool
        """
        return self._tag == 'deleted'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(FileStatus, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'FileStatus(%r, %r)' % (self._tag, self._value)

FileStatus_validator = bv.Union(FileStatus)

class FolderMetadata(Metadata):
    """
    :ivar files.FolderMetadata.id: A unique identifier for the folder.
    :ivar files.FolderMetadata.shared_folder_id: Please use ``sharing_info``
        instead.
    :ivar files.FolderMetadata.sharing_info: Set if the folder is contained in a
        shared folder or is a shared folder mount point.
    :ivar files.FolderMetadata.property_groups: Additional information if the
        file has custom properties with the property template specified. Note
        that only properties associated with user-owned templates, not
        team-owned templates, can be attached to folders.
    """

    __slots__ = [
        '_id_value',
        '_id_present',
        '_shared_folder_id_value',
        '_shared_folder_id_present',
        '_sharing_info_value',
        '_sharing_info_present',
        '_property_groups_value',
        '_property_groups_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 name=None,
                 id=None,
                 path_lower=None,
                 path_display=None,
                 parent_shared_folder_id=None,
                 shared_folder_id=None,
                 sharing_info=None,
                 property_groups=None):
        super(FolderMetadata, self).__init__(name,
                                             path_lower,
                                             path_display,
                                             parent_shared_folder_id)
        self._id_value = None
        self._id_present = False
        self._shared_folder_id_value = None
        self._shared_folder_id_present = False
        self._sharing_info_value = None
        self._sharing_info_present = False
        self._property_groups_value = None
        self._property_groups_present = False
        if id is not None:
            self.id = id
        if shared_folder_id is not None:
            self.shared_folder_id = shared_folder_id
        if sharing_info is not None:
            self.sharing_info = sharing_info
        if property_groups is not None:
            self.property_groups = property_groups

    @property
    def id(self):
        """
        A unique identifier for the folder.

        :rtype: str
        """
        if self._id_present:
            return self._id_value
        else:
            raise AttributeError("missing required field 'id'")

    @id.setter
    def id(self, val):
        val = self._id_validator.validate(val)
        self._id_value = val
        self._id_present = True

    @id.deleter
    def id(self):
        self._id_value = None
        self._id_present = False

    @property
    def shared_folder_id(self):
        """
        Please use ``sharing_info`` instead.

        :rtype: str
        """
        if self._shared_folder_id_present:
            return self._shared_folder_id_value
        else:
            return None

    @shared_folder_id.setter
    def shared_folder_id(self, val):
        if val is None:
            del self.shared_folder_id
            return
        val = self._shared_folder_id_validator.validate(val)
        self._shared_folder_id_value = val
        self._shared_folder_id_present = True

    @shared_folder_id.deleter
    def shared_folder_id(self):
        self._shared_folder_id_value = None
        self._shared_folder_id_present = False

    @property
    def sharing_info(self):
        """
        Set if the folder is contained in a shared folder or is a shared folder
        mount point.

        :rtype: FolderSharingInfo
        """
        if self._sharing_info_present:
            return self._sharing_info_value
        else:
            return None

    @sharing_info.setter
    def sharing_info(self, val):
        if val is None:
            del self.sharing_info
            return
        self._sharing_info_validator.validate_type_only(val)
        self._sharing_info_value = val
        self._sharing_info_present = True

    @sharing_info.deleter
    def sharing_info(self):
        self._sharing_info_value = None
        self._sharing_info_present = False

    @property
    def property_groups(self):
        """
        Additional information if the file has custom properties with the
        property template specified. Note that only properties associated with
        user-owned templates, not team-owned templates, can be attached to
        folders.

        :rtype: list of [file_properties.PropertyGroup]
        """
        if self._property_groups_present:
            return self._property_groups_value
        else:
            return None

    @property_groups.setter
    def property_groups(self, val):
        if val is None:
            del self.property_groups
            return
        val = self._property_groups_validator.validate(val)
        self._property_groups_value = val
        self._property_groups_present = True

    @property_groups.deleter
    def property_groups(self):
        self._property_groups_value = None
        self._property_groups_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(FolderMetadata, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'FolderMetadata(name={!r}, id={!r}, path_lower={!r}, path_display={!r}, parent_shared_folder_id={!r}, shared_folder_id={!r}, sharing_info={!r}, property_groups={!r})'.format(
            self._name_value,
            self._id_value,
            self._path_lower_value,
            self._path_display_value,
            self._parent_shared_folder_id_value,
            self._shared_folder_id_value,
            self._sharing_info_value,
            self._property_groups_value,
        )

FolderMetadata_validator = bv.Struct(FolderMetadata)

class FolderSharingInfo(SharingInfo):
    """
    Sharing info for a folder which is contained in a shared folder or is a
    shared folder mount point.

    :ivar files.FolderSharingInfo.parent_shared_folder_id: Set if the folder is
        contained by a shared folder.
    :ivar files.FolderSharingInfo.shared_folder_id: If this folder is a shared
        folder mount point, the ID of the shared folder mounted at this
        location.
    :ivar files.FolderSharingInfo.traverse_only: Specifies that the folder can
        only be traversed and the user can only see a limited subset of the
        contents of this folder because they don't have read access to this
        folder. They do, however, have access to some sub folder.
    :ivar files.FolderSharingInfo.no_access: Specifies that the folder cannot be
        accessed by the user.
    """

    __slots__ = [
        '_parent_shared_folder_id_value',
        '_parent_shared_folder_id_present',
        '_shared_folder_id_value',
        '_shared_folder_id_present',
        '_traverse_only_value',
        '_traverse_only_present',
        '_no_access_value',
        '_no_access_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 read_only=None,
                 parent_shared_folder_id=None,
                 shared_folder_id=None,
                 traverse_only=None,
                 no_access=None):
        super(FolderSharingInfo, self).__init__(read_only)
        self._parent_shared_folder_id_value = None
        self._parent_shared_folder_id_present = False
        self._shared_folder_id_value = None
        self._shared_folder_id_present = False
        self._traverse_only_value = None
        self._traverse_only_present = False
        self._no_access_value = None
        self._no_access_present = False
        if parent_shared_folder_id is not None:
            self.parent_shared_folder_id = parent_shared_folder_id
        if shared_folder_id is not None:
            self.shared_folder_id = shared_folder_id
        if traverse_only is not None:
            self.traverse_only = traverse_only
        if no_access is not None:
            self.no_access = no_access

    @property
    def parent_shared_folder_id(self):
        """
        Set if the folder is contained by a shared folder.

        :rtype: str
        """
        if self._parent_shared_folder_id_present:
            return self._parent_shared_folder_id_value
        else:
            return None

    @parent_shared_folder_id.setter
    def parent_shared_folder_id(self, val):
        if val is None:
            del self.parent_shared_folder_id
            return
        val = self._parent_shared_folder_id_validator.validate(val)
        self._parent_shared_folder_id_value = val
        self._parent_shared_folder_id_present = True

    @parent_shared_folder_id.deleter
    def parent_shared_folder_id(self):
        self._parent_shared_folder_id_value = None
        self._parent_shared_folder_id_present = False

    @property
    def shared_folder_id(self):
        """
        If this folder is a shared folder mount point, the ID of the shared
        folder mounted at this location.

        :rtype: str
        """
        if self._shared_folder_id_present:
            return self._shared_folder_id_value
        else:
            return None

    @shared_folder_id.setter
    def shared_folder_id(self, val):
        if val is None:
            del self.shared_folder_id
            return
        val = self._shared_folder_id_validator.validate(val)
        self._shared_folder_id_value = val
        self._shared_folder_id_present = True

    @shared_folder_id.deleter
    def shared_folder_id(self):
        self._shared_folder_id_value = None
        self._shared_folder_id_present = False

    @property
    def traverse_only(self):
        """
        Specifies that the folder can only be traversed and the user can only
        see a limited subset of the contents of this folder because they don't
        have read access to this folder. They do, however, have access to some
        sub folder.

        :rtype: bool
        """
        if self._traverse_only_present:
            return self._traverse_only_value
        else:
            return False

    @traverse_only.setter
    def traverse_only(self, val):
        val = self._traverse_only_validator.validate(val)
        self._traverse_only_value = val
        self._traverse_only_present = True

    @traverse_only.deleter
    def traverse_only(self):
        self._traverse_only_value = None
        self._traverse_only_present = False

    @property
    def no_access(self):
        """
        Specifies that the folder cannot be accessed by the user.

        :rtype: bool
        """
        if self._no_access_present:
            return self._no_access_value
        else:
            return False

    @no_access.setter
    def no_access(self, val):
        val = self._no_access_validator.validate(val)
        self._no_access_value = val
        self._no_access_present = True

    @no_access.deleter
    def no_access(self):
        self._no_access_value = None
        self._no_access_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(FolderSharingInfo, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'FolderSharingInfo(read_only={!r}, parent_shared_folder_id={!r}, shared_folder_id={!r}, traverse_only={!r}, no_access={!r})'.format(
            self._read_only_value,
            self._parent_shared_folder_id_value,
            self._shared_folder_id_value,
            self._traverse_only_value,
            self._no_access_value,
        )

FolderSharingInfo_validator = bv.Struct(FolderSharingInfo)

class GetCopyReferenceArg(bb.Struct):
    """
    :ivar files.GetCopyReferenceArg.path: The path to the file or folder you
        want to get a copy reference to.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None):
        self._path_value = None
        self._path_present = False
        if path is not None:
            self.path = path

    @property
    def path(self):
        """
        The path to the file or folder you want to get a copy reference to.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetCopyReferenceArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetCopyReferenceArg(path={!r})'.format(
            self._path_value,
        )

GetCopyReferenceArg_validator = bv.Struct(GetCopyReferenceArg)

class GetCopyReferenceError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param LookupError val:
        :rtype: GetCopyReferenceError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: LookupError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetCopyReferenceError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetCopyReferenceError(%r, %r)' % (self._tag, self._value)

GetCopyReferenceError_validator = bv.Union(GetCopyReferenceError)

class GetCopyReferenceResult(bb.Struct):
    """
    :ivar files.GetCopyReferenceResult.metadata: Metadata of the file or folder.
    :ivar files.GetCopyReferenceResult.copy_reference: A copy reference to the
        file or folder.
    :ivar files.GetCopyReferenceResult.expires: The expiration date of the copy
        reference. This value is currently set to be far enough in the future so
        that expiration is effectively not an issue.
    """

    __slots__ = [
        '_metadata_value',
        '_metadata_present',
        '_copy_reference_value',
        '_copy_reference_present',
        '_expires_value',
        '_expires_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 metadata=None,
                 copy_reference=None,
                 expires=None):
        self._metadata_value = None
        self._metadata_present = False
        self._copy_reference_value = None
        self._copy_reference_present = False
        self._expires_value = None
        self._expires_present = False
        if metadata is not None:
            self.metadata = metadata
        if copy_reference is not None:
            self.copy_reference = copy_reference
        if expires is not None:
            self.expires = expires

    @property
    def metadata(self):
        """
        Metadata of the file or folder.

        :rtype: Metadata
        """
        if self._metadata_present:
            return self._metadata_value
        else:
            raise AttributeError("missing required field 'metadata'")

    @metadata.setter
    def metadata(self, val):
        self._metadata_validator.validate_type_only(val)
        self._metadata_value = val
        self._metadata_present = True

    @metadata.deleter
    def metadata(self):
        self._metadata_value = None
        self._metadata_present = False

    @property
    def copy_reference(self):
        """
        A copy reference to the file or folder.

        :rtype: str
        """
        if self._copy_reference_present:
            return self._copy_reference_value
        else:
            raise AttributeError("missing required field 'copy_reference'")

    @copy_reference.setter
    def copy_reference(self, val):
        val = self._copy_reference_validator.validate(val)
        self._copy_reference_value = val
        self._copy_reference_present = True

    @copy_reference.deleter
    def copy_reference(self):
        self._copy_reference_value = None
        self._copy_reference_present = False

    @property
    def expires(self):
        """
        The expiration date of the copy reference. This value is currently set
        to be far enough in the future so that expiration is effectively not an
        issue.

        :rtype: datetime.datetime
        """
        if self._expires_present:
            return self._expires_value
        else:
            raise AttributeError("missing required field 'expires'")

    @expires.setter
    def expires(self, val):
        val = self._expires_validator.validate(val)
        self._expires_value = val
        self._expires_present = True

    @expires.deleter
    def expires(self):
        self._expires_value = None
        self._expires_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetCopyReferenceResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetCopyReferenceResult(metadata={!r}, copy_reference={!r}, expires={!r})'.format(
            self._metadata_value,
            self._copy_reference_value,
            self._expires_value,
        )

GetCopyReferenceResult_validator = bv.Struct(GetCopyReferenceResult)

class GetTemporaryLinkArg(bb.Struct):
    """
    :ivar files.GetTemporaryLinkArg.path: The path to the file you want a
        temporary link to.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None):
        self._path_value = None
        self._path_present = False
        if path is not None:
            self.path = path

    @property
    def path(self):
        """
        The path to the file you want a temporary link to.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetTemporaryLinkArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetTemporaryLinkArg(path={!r})'.format(
            self._path_value,
        )

GetTemporaryLinkArg_validator = bv.Struct(GetTemporaryLinkArg)

class GetTemporaryLinkError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.GetTemporaryLinkError.email_not_verified: The user's email
        address needs to be verified to use this functionality.
    :ivar files.GetTemporaryLinkError.unsupported_file: Cannot get temporary
        link to this file type; use :meth:`dropbox.dropbox.Dropbox.files_export`
        instead.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    email_not_verified = None
    # Attribute is overwritten below the class definition
    unsupported_file = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param LookupError val:
        :rtype: GetTemporaryLinkError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_email_not_verified(self):
        """
        Check if the union tag is ``email_not_verified``.

        :rtype: bool
        """
        return self._tag == 'email_not_verified'

    def is_unsupported_file(self):
        """
        Check if the union tag is ``unsupported_file``.

        :rtype: bool
        """
        return self._tag == 'unsupported_file'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: LookupError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetTemporaryLinkError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetTemporaryLinkError(%r, %r)' % (self._tag, self._value)

GetTemporaryLinkError_validator = bv.Union(GetTemporaryLinkError)

class GetTemporaryLinkResult(bb.Struct):
    """
    :ivar files.GetTemporaryLinkResult.metadata: Metadata of the file.
    :ivar files.GetTemporaryLinkResult.link: The temporary link which can be
        used to stream content the file.
    """

    __slots__ = [
        '_metadata_value',
        '_metadata_present',
        '_link_value',
        '_link_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 metadata=None,
                 link=None):
        self._metadata_value = None
        self._metadata_present = False
        self._link_value = None
        self._link_present = False
        if metadata is not None:
            self.metadata = metadata
        if link is not None:
            self.link = link

    @property
    def metadata(self):
        """
        Metadata of the file.

        :rtype: FileMetadata
        """
        if self._metadata_present:
            return self._metadata_value
        else:
            raise AttributeError("missing required field 'metadata'")

    @metadata.setter
    def metadata(self, val):
        self._metadata_validator.validate_type_only(val)
        self._metadata_value = val
        self._metadata_present = True

    @metadata.deleter
    def metadata(self):
        self._metadata_value = None
        self._metadata_present = False

    @property
    def link(self):
        """
        The temporary link which can be used to stream content the file.

        :rtype: str
        """
        if self._link_present:
            return self._link_value
        else:
            raise AttributeError("missing required field 'link'")

    @link.setter
    def link(self, val):
        val = self._link_validator.validate(val)
        self._link_value = val
        self._link_present = True

    @link.deleter
    def link(self):
        self._link_value = None
        self._link_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetTemporaryLinkResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetTemporaryLinkResult(metadata={!r}, link={!r})'.format(
            self._metadata_value,
            self._link_value,
        )

GetTemporaryLinkResult_validator = bv.Struct(GetTemporaryLinkResult)

class GetTemporaryUploadLinkArg(bb.Struct):
    """
    :ivar files.GetTemporaryUploadLinkArg.commit_info: Contains the path and
        other optional modifiers for the future upload commit. Equivalent to the
        parameters provided to :meth:`dropbox.dropbox.Dropbox.files_upload`.
    :ivar files.GetTemporaryUploadLinkArg.duration: How long before this link
        expires, in seconds.  Attempting to start an upload with this link
        longer than this period  of time after link creation will result in an
        error.
    """

    __slots__ = [
        '_commit_info_value',
        '_commit_info_present',
        '_duration_value',
        '_duration_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 commit_info=None,
                 duration=None):
        self._commit_info_value = None
        self._commit_info_present = False
        self._duration_value = None
        self._duration_present = False
        if commit_info is not None:
            self.commit_info = commit_info
        if duration is not None:
            self.duration = duration

    @property
    def commit_info(self):
        """
        Contains the path and other optional modifiers for the future upload
        commit. Equivalent to the parameters provided to
        :meth:`dropbox.dropbox.Dropbox.files_upload`.

        :rtype: CommitInfo
        """
        if self._commit_info_present:
            return self._commit_info_value
        else:
            raise AttributeError("missing required field 'commit_info'")

    @commit_info.setter
    def commit_info(self, val):
        self._commit_info_validator.validate_type_only(val)
        self._commit_info_value = val
        self._commit_info_present = True

    @commit_info.deleter
    def commit_info(self):
        self._commit_info_value = None
        self._commit_info_present = False

    @property
    def duration(self):
        """
        How long before this link expires, in seconds.  Attempting to start an
        upload with this link longer than this period  of time after link
        creation will result in an error.

        :rtype: float
        """
        if self._duration_present:
            return self._duration_value
        else:
            return 14400.0

    @duration.setter
    def duration(self, val):
        val = self._duration_validator.validate(val)
        self._duration_value = val
        self._duration_present = True

    @duration.deleter
    def duration(self):
        self._duration_value = None
        self._duration_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetTemporaryUploadLinkArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetTemporaryUploadLinkArg(commit_info={!r}, duration={!r})'.format(
            self._commit_info_value,
            self._duration_value,
        )

GetTemporaryUploadLinkArg_validator = bv.Struct(GetTemporaryUploadLinkArg)

class GetTemporaryUploadLinkResult(bb.Struct):
    """
    :ivar files.GetTemporaryUploadLinkResult.link: The temporary link which can
        be used to stream a file to a Dropbox location.
    """

    __slots__ = [
        '_link_value',
        '_link_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 link=None):
        self._link_value = None
        self._link_present = False
        if link is not None:
            self.link = link

    @property
    def link(self):
        """
        The temporary link which can be used to stream a file to a Dropbox
        location.

        :rtype: str
        """
        if self._link_present:
            return self._link_value
        else:
            raise AttributeError("missing required field 'link'")

    @link.setter
    def link(self, val):
        val = self._link_validator.validate(val)
        self._link_value = val
        self._link_present = True

    @link.deleter
    def link(self):
        self._link_value = None
        self._link_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetTemporaryUploadLinkResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetTemporaryUploadLinkResult(link={!r})'.format(
            self._link_value,
        )

GetTemporaryUploadLinkResult_validator = bv.Struct(GetTemporaryUploadLinkResult)

class GetThumbnailBatchArg(bb.Struct):
    """
    Arguments for :meth:`dropbox.dropbox.Dropbox.files_get_thumbnail_batch`.

    :ivar files.GetThumbnailBatchArg.entries: List of files to get thumbnails.
    """

    __slots__ = [
        '_entries_value',
        '_entries_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None):
        self._entries_value = None
        self._entries_present = False
        if entries is not None:
            self.entries = entries

    @property
    def entries(self):
        """
        List of files to get thumbnails.

        :rtype: list of [ThumbnailArg]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetThumbnailBatchArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetThumbnailBatchArg(entries={!r})'.format(
            self._entries_value,
        )

GetThumbnailBatchArg_validator = bv.Struct(GetThumbnailBatchArg)

class GetThumbnailBatchError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.GetThumbnailBatchError.too_many_files: The operation involves
        more than 25 files.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    too_many_files = None
    # Attribute is overwritten below the class definition
    other = None

    def is_too_many_files(self):
        """
        Check if the union tag is ``too_many_files``.

        :rtype: bool
        """
        return self._tag == 'too_many_files'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetThumbnailBatchError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetThumbnailBatchError(%r, %r)' % (self._tag, self._value)

GetThumbnailBatchError_validator = bv.Union(GetThumbnailBatchError)

class GetThumbnailBatchResult(bb.Struct):
    """
    :ivar files.GetThumbnailBatchResult.entries: List of files and their
        thumbnails.
    """

    __slots__ = [
        '_entries_value',
        '_entries_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None):
        self._entries_value = None
        self._entries_present = False
        if entries is not None:
            self.entries = entries

    @property
    def entries(self):
        """
        List of files and their thumbnails.

        :rtype: list of [GetThumbnailBatchResultEntry]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetThumbnailBatchResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetThumbnailBatchResult(entries={!r})'.format(
            self._entries_value,
        )

GetThumbnailBatchResult_validator = bv.Struct(GetThumbnailBatchResult)

class GetThumbnailBatchResultData(bb.Struct):
    """
    :ivar files.GetThumbnailBatchResultData.thumbnail: A string containing the
        base64-encoded thumbnail data for this file.
    """

    __slots__ = [
        '_metadata_value',
        '_metadata_present',
        '_thumbnail_value',
        '_thumbnail_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 metadata=None,
                 thumbnail=None):
        self._metadata_value = None
        self._metadata_present = False
        self._thumbnail_value = None
        self._thumbnail_present = False
        if metadata is not None:
            self.metadata = metadata
        if thumbnail is not None:
            self.thumbnail = thumbnail

    @property
    def metadata(self):
        """
        :rtype: FileMetadata
        """
        if self._metadata_present:
            return self._metadata_value
        else:
            raise AttributeError("missing required field 'metadata'")

    @metadata.setter
    def metadata(self, val):
        self._metadata_validator.validate_type_only(val)
        self._metadata_value = val
        self._metadata_present = True

    @metadata.deleter
    def metadata(self):
        self._metadata_value = None
        self._metadata_present = False

    @property
    def thumbnail(self):
        """
        A string containing the base64-encoded thumbnail data for this file.

        :rtype: str
        """
        if self._thumbnail_present:
            return self._thumbnail_value
        else:
            raise AttributeError("missing required field 'thumbnail'")

    @thumbnail.setter
    def thumbnail(self, val):
        val = self._thumbnail_validator.validate(val)
        self._thumbnail_value = val
        self._thumbnail_present = True

    @thumbnail.deleter
    def thumbnail(self):
        self._thumbnail_value = None
        self._thumbnail_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetThumbnailBatchResultData, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetThumbnailBatchResultData(metadata={!r}, thumbnail={!r})'.format(
            self._metadata_value,
            self._thumbnail_value,
        )

GetThumbnailBatchResultData_validator = bv.Struct(GetThumbnailBatchResultData)

class GetThumbnailBatchResultEntry(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar ThumbnailError GetThumbnailBatchResultEntry.failure: The result for
        this file if it was an error.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def success(cls, val):
        """
        Create an instance of this class set to the ``success`` tag with value
        ``val``.

        :param GetThumbnailBatchResultData val:
        :rtype: GetThumbnailBatchResultEntry
        """
        return cls('success', val)

    @classmethod
    def failure(cls, val):
        """
        Create an instance of this class set to the ``failure`` tag with value
        ``val``.

        :param ThumbnailError val:
        :rtype: GetThumbnailBatchResultEntry
        """
        return cls('failure', val)

    def is_success(self):
        """
        Check if the union tag is ``success``.

        :rtype: bool
        """
        return self._tag == 'success'

    def is_failure(self):
        """
        Check if the union tag is ``failure``.

        :rtype: bool
        """
        return self._tag == 'failure'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_success(self):
        """
        Only call this if :meth:`is_success` is true.

        :rtype: GetThumbnailBatchResultData
        """
        if not self.is_success():
            raise AttributeError("tag 'success' not set")
        return self._value

    def get_failure(self):
        """
        The result for this file if it was an error.

        Only call this if :meth:`is_failure` is true.

        :rtype: ThumbnailError
        """
        if not self.is_failure():
            raise AttributeError("tag 'failure' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GetThumbnailBatchResultEntry, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GetThumbnailBatchResultEntry(%r, %r)' % (self._tag, self._value)

GetThumbnailBatchResultEntry_validator = bv.Union(GetThumbnailBatchResultEntry)

class GpsCoordinates(bb.Struct):
    """
    GPS coordinates for a photo or video.

    :ivar files.GpsCoordinates.latitude: Latitude of the GPS coordinates.
    :ivar files.GpsCoordinates.longitude: Longitude of the GPS coordinates.
    """

    __slots__ = [
        '_latitude_value',
        '_latitude_present',
        '_longitude_value',
        '_longitude_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 latitude=None,
                 longitude=None):
        self._latitude_value = None
        self._latitude_present = False
        self._longitude_value = None
        self._longitude_present = False
        if latitude is not None:
            self.latitude = latitude
        if longitude is not None:
            self.longitude = longitude

    @property
    def latitude(self):
        """
        Latitude of the GPS coordinates.

        :rtype: float
        """
        if self._latitude_present:
            return self._latitude_value
        else:
            raise AttributeError("missing required field 'latitude'")

    @latitude.setter
    def latitude(self, val):
        val = self._latitude_validator.validate(val)
        self._latitude_value = val
        self._latitude_present = True

    @latitude.deleter
    def latitude(self):
        self._latitude_value = None
        self._latitude_present = False

    @property
    def longitude(self):
        """
        Longitude of the GPS coordinates.

        :rtype: float
        """
        if self._longitude_present:
            return self._longitude_value
        else:
            raise AttributeError("missing required field 'longitude'")

    @longitude.setter
    def longitude(self, val):
        val = self._longitude_validator.validate(val)
        self._longitude_value = val
        self._longitude_present = True

    @longitude.deleter
    def longitude(self):
        self._longitude_value = None
        self._longitude_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(GpsCoordinates, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'GpsCoordinates(latitude={!r}, longitude={!r})'.format(
            self._latitude_value,
            self._longitude_value,
        )

GpsCoordinates_validator = bv.Struct(GpsCoordinates)

class HighlightSpan(bb.Struct):
    """
    :ivar files.HighlightSpan.highlight_str: String to be determined whether it
        should be highlighted or not.
    :ivar files.HighlightSpan.is_highlighted: The string should be highlighted
        or not.
    """

    __slots__ = [
        '_highlight_str_value',
        '_highlight_str_present',
        '_is_highlighted_value',
        '_is_highlighted_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 highlight_str=None,
                 is_highlighted=None):
        self._highlight_str_value = None
        self._highlight_str_present = False
        self._is_highlighted_value = None
        self._is_highlighted_present = False
        if highlight_str is not None:
            self.highlight_str = highlight_str
        if is_highlighted is not None:
            self.is_highlighted = is_highlighted

    @property
    def highlight_str(self):
        """
        String to be determined whether it should be highlighted or not.

        :rtype: str
        """
        if self._highlight_str_present:
            return self._highlight_str_value
        else:
            raise AttributeError("missing required field 'highlight_str'")

    @highlight_str.setter
    def highlight_str(self, val):
        val = self._highlight_str_validator.validate(val)
        self._highlight_str_value = val
        self._highlight_str_present = True

    @highlight_str.deleter
    def highlight_str(self):
        self._highlight_str_value = None
        self._highlight_str_present = False

    @property
    def is_highlighted(self):
        """
        The string should be highlighted or not.

        :rtype: bool
        """
        if self._is_highlighted_present:
            return self._is_highlighted_value
        else:
            raise AttributeError("missing required field 'is_highlighted'")

    @is_highlighted.setter
    def is_highlighted(self, val):
        val = self._is_highlighted_validator.validate(val)
        self._is_highlighted_value = val
        self._is_highlighted_present = True

    @is_highlighted.deleter
    def is_highlighted(self):
        self._is_highlighted_value = None
        self._is_highlighted_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(HighlightSpan, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'HighlightSpan(highlight_str={!r}, is_highlighted={!r})'.format(
            self._highlight_str_value,
            self._is_highlighted_value,
        )

HighlightSpan_validator = bv.Struct(HighlightSpan)

class ListFolderArg(bb.Struct):
    """
    :ivar files.ListFolderArg.path: A unique identifier for the file.
    :ivar files.ListFolderArg.recursive: If true, the list folder operation will
        be applied recursively to all subfolders and the response will contain
        contents of all subfolders.
    :ivar files.ListFolderArg.include_media_info: If true,
        ``FileMetadata.media_info`` is set for photo and video. This parameter
        will no longer have an effect starting December 2, 2019.
    :ivar files.ListFolderArg.include_deleted: If true, the results will include
        entries for files and folders that used to exist but were deleted.
    :ivar files.ListFolderArg.include_has_explicit_shared_members: If true, the
        results will include a flag for each file indicating whether or not
        that file has any explicit members.
    :ivar files.ListFolderArg.include_mounted_folders: If true, the results will
        include entries under mounted folders which includes app folder, shared
        folder and team folder.
    :ivar files.ListFolderArg.limit: The maximum number of results to return per
        request. Note: This is an approximate number and there can be slightly
        more entries returned in some cases.
    :ivar files.ListFolderArg.shared_link: A shared link to list the contents
        of. If the link is password-protected, the password must be provided. If
        this field is present, ``ListFolderArg.path`` will be relative to root
        of the shared link. Only non-recursive mode is supported for shared
        link.
    :ivar files.ListFolderArg.include_property_groups: If set to a valid list of
        template IDs, ``FileMetadata.property_groups`` is set if there exists
        property data associated with the file and each of the listed templates.
    :ivar files.ListFolderArg.include_non_downloadable_files: If true, include
        files that are not downloadable, i.e. Google Docs.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
        '_recursive_value',
        '_recursive_present',
        '_include_media_info_value',
        '_include_media_info_present',
        '_include_deleted_value',
        '_include_deleted_present',
        '_include_has_explicit_shared_members_value',
        '_include_has_explicit_shared_members_present',
        '_include_mounted_folders_value',
        '_include_mounted_folders_present',
        '_limit_value',
        '_limit_present',
        '_shared_link_value',
        '_shared_link_present',
        '_include_property_groups_value',
        '_include_property_groups_present',
        '_include_non_downloadable_files_value',
        '_include_non_downloadable_files_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None,
                 recursive=None,
                 include_media_info=None,
                 include_deleted=None,
                 include_has_explicit_shared_members=None,
                 include_mounted_folders=None,
                 limit=None,
                 shared_link=None,
                 include_property_groups=None,
                 include_non_downloadable_files=None):
        self._path_value = None
        self._path_present = False
        self._recursive_value = None
        self._recursive_present = False
        self._include_media_info_value = None
        self._include_media_info_present = False
        self._include_deleted_value = None
        self._include_deleted_present = False
        self._include_has_explicit_shared_members_value = None
        self._include_has_explicit_shared_members_present = False
        self._include_mounted_folders_value = None
        self._include_mounted_folders_present = False
        self._limit_value = None
        self._limit_present = False
        self._shared_link_value = None
        self._shared_link_present = False
        self._include_property_groups_value = None
        self._include_property_groups_present = False
        self._include_non_downloadable_files_value = None
        self._include_non_downloadable_files_present = False
        if path is not None:
            self.path = path
        if recursive is not None:
            self.recursive = recursive
        if include_media_info is not None:
            self.include_media_info = include_media_info
        if include_deleted is not None:
            self.include_deleted = include_deleted
        if include_has_explicit_shared_members is not None:
            self.include_has_explicit_shared_members = include_has_explicit_shared_members
        if include_mounted_folders is not None:
            self.include_mounted_folders = include_mounted_folders
        if limit is not None:
            self.limit = limit
        if shared_link is not None:
            self.shared_link = shared_link
        if include_property_groups is not None:
            self.include_property_groups = include_property_groups
        if include_non_downloadable_files is not None:
            self.include_non_downloadable_files = include_non_downloadable_files

    @property
    def path(self):
        """
        A unique identifier for the file.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def recursive(self):
        """
        If true, the list folder operation will be applied recursively to all
        subfolders and the response will contain contents of all subfolders.

        :rtype: bool
        """
        if self._recursive_present:
            return self._recursive_value
        else:
            return False

    @recursive.setter
    def recursive(self, val):
        val = self._recursive_validator.validate(val)
        self._recursive_value = val
        self._recursive_present = True

    @recursive.deleter
    def recursive(self):
        self._recursive_value = None
        self._recursive_present = False

    @property
    def include_media_info(self):
        """
        If true, ``FileMetadata.media_info`` is set for photo and video. This
        parameter will no longer have an effect starting December 2, 2019.

        :rtype: bool
        """
        if self._include_media_info_present:
            return self._include_media_info_value
        else:
            return False

    @include_media_info.setter
    def include_media_info(self, val):
        val = self._include_media_info_validator.validate(val)
        self._include_media_info_value = val
        self._include_media_info_present = True

    @include_media_info.deleter
    def include_media_info(self):
        self._include_media_info_value = None
        self._include_media_info_present = False

    @property
    def include_deleted(self):
        """
        If true, the results will include entries for files and folders that
        used to exist but were deleted.

        :rtype: bool
        """
        if self._include_deleted_present:
            return self._include_deleted_value
        else:
            return False

    @include_deleted.setter
    def include_deleted(self, val):
        val = self._include_deleted_validator.validate(val)
        self._include_deleted_value = val
        self._include_deleted_present = True

    @include_deleted.deleter
    def include_deleted(self):
        self._include_deleted_value = None
        self._include_deleted_present = False

    @property
    def include_has_explicit_shared_members(self):
        """
        If true, the results will include a flag for each file indicating
        whether or not  that file has any explicit members.

        :rtype: bool
        """
        if self._include_has_explicit_shared_members_present:
            return self._include_has_explicit_shared_members_value
        else:
            return False

    @include_has_explicit_shared_members.setter
    def include_has_explicit_shared_members(self, val):
        val = self._include_has_explicit_shared_members_validator.validate(val)
        self._include_has_explicit_shared_members_value = val
        self._include_has_explicit_shared_members_present = True

    @include_has_explicit_shared_members.deleter
    def include_has_explicit_shared_members(self):
        self._include_has_explicit_shared_members_value = None
        self._include_has_explicit_shared_members_present = False

    @property
    def include_mounted_folders(self):
        """
        If true, the results will include entries under mounted folders which
        includes app folder, shared folder and team folder.

        :rtype: bool
        """
        if self._include_mounted_folders_present:
            return self._include_mounted_folders_value
        else:
            return True

    @include_mounted_folders.setter
    def include_mounted_folders(self, val):
        val = self._include_mounted_folders_validator.validate(val)
        self._include_mounted_folders_value = val
        self._include_mounted_folders_present = True

    @include_mounted_folders.deleter
    def include_mounted_folders(self):
        self._include_mounted_folders_value = None
        self._include_mounted_folders_present = False

    @property
    def limit(self):
        """
        The maximum number of results to return per request. Note: This is an
        approximate number and there can be slightly more entries returned in
        some cases.

        :rtype: int
        """
        if self._limit_present:
            return self._limit_value
        else:
            return None

    @limit.setter
    def limit(self, val):
        if val is None:
            del self.limit
            return
        val = self._limit_validator.validate(val)
        self._limit_value = val
        self._limit_present = True

    @limit.deleter
    def limit(self):
        self._limit_value = None
        self._limit_present = False

    @property
    def shared_link(self):
        """
        A shared link to list the contents of. If the link is
        password-protected, the password must be provided. If this field is
        present, ``ListFolderArg.path`` will be relative to root of the shared
        link. Only non-recursive mode is supported for shared link.

        :rtype: SharedLink
        """
        if self._shared_link_present:
            return self._shared_link_value
        else:
            return None

    @shared_link.setter
    def shared_link(self, val):
        if val is None:
            del self.shared_link
            return
        self._shared_link_validator.validate_type_only(val)
        self._shared_link_value = val
        self._shared_link_present = True

    @shared_link.deleter
    def shared_link(self):
        self._shared_link_value = None
        self._shared_link_present = False

    @property
    def include_property_groups(self):
        """
        If set to a valid list of template IDs, ``FileMetadata.property_groups``
        is set if there exists property data associated with the file and each
        of the listed templates.

        :rtype: file_properties.TemplateFilterBase
        """
        if self._include_property_groups_present:
            return self._include_property_groups_value
        else:
            return None

    @include_property_groups.setter
    def include_property_groups(self, val):
        if val is None:
            del self.include_property_groups
            return
        self._include_property_groups_validator.validate_type_only(val)
        self._include_property_groups_value = val
        self._include_property_groups_present = True

    @include_property_groups.deleter
    def include_property_groups(self):
        self._include_property_groups_value = None
        self._include_property_groups_present = False

    @property
    def include_non_downloadable_files(self):
        """
        If true, include files that are not downloadable, i.e. Google Docs.

        :rtype: bool
        """
        if self._include_non_downloadable_files_present:
            return self._include_non_downloadable_files_value
        else:
            return True

    @include_non_downloadable_files.setter
    def include_non_downloadable_files(self, val):
        val = self._include_non_downloadable_files_validator.validate(val)
        self._include_non_downloadable_files_value = val
        self._include_non_downloadable_files_present = True

    @include_non_downloadable_files.deleter
    def include_non_downloadable_files(self):
        self._include_non_downloadable_files_value = None
        self._include_non_downloadable_files_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ListFolderArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ListFolderArg(path={!r}, recursive={!r}, include_media_info={!r}, include_deleted={!r}, include_has_explicit_shared_members={!r}, include_mounted_folders={!r}, limit={!r}, shared_link={!r}, include_property_groups={!r}, include_non_downloadable_files={!r})'.format(
            self._path_value,
            self._recursive_value,
            self._include_media_info_value,
            self._include_deleted_value,
            self._include_has_explicit_shared_members_value,
            self._include_mounted_folders_value,
            self._limit_value,
            self._shared_link_value,
            self._include_property_groups_value,
            self._include_non_downloadable_files_value,
        )

ListFolderArg_validator = bv.Struct(ListFolderArg)

class ListFolderContinueArg(bb.Struct):
    """
    :ivar files.ListFolderContinueArg.cursor: The cursor returned by your last
        call to :meth:`dropbox.dropbox.Dropbox.files_list_folder` or
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue`.
    """

    __slots__ = [
        '_cursor_value',
        '_cursor_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 cursor=None):
        self._cursor_value = None
        self._cursor_present = False
        if cursor is not None:
            self.cursor = cursor

    @property
    def cursor(self):
        """
        The cursor returned by your last call to
        :meth:`dropbox.dropbox.Dropbox.files_list_folder` or
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue`.

        :rtype: str
        """
        if self._cursor_present:
            return self._cursor_value
        else:
            raise AttributeError("missing required field 'cursor'")

    @cursor.setter
    def cursor(self, val):
        val = self._cursor_validator.validate(val)
        self._cursor_value = val
        self._cursor_present = True

    @cursor.deleter
    def cursor(self):
        self._cursor_value = None
        self._cursor_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ListFolderContinueArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ListFolderContinueArg(cursor={!r})'.format(
            self._cursor_value,
        )

ListFolderContinueArg_validator = bv.Struct(ListFolderContinueArg)

class ListFolderContinueError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.ListFolderContinueError.reset: Indicates that the cursor has
        been invalidated. Call :meth:`dropbox.dropbox.Dropbox.files_list_folder`
        to obtain a new cursor.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    reset = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param LookupError val:
        :rtype: ListFolderContinueError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_reset(self):
        """
        Check if the union tag is ``reset``.

        :rtype: bool
        """
        return self._tag == 'reset'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: LookupError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ListFolderContinueError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ListFolderContinueError(%r, %r)' % (self._tag, self._value)

ListFolderContinueError_validator = bv.Union(ListFolderContinueError)

class ListFolderError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param LookupError val:
        :rtype: ListFolderError
        """
        return cls('path', val)

    @classmethod
    def template_error(cls, val):
        """
        Create an instance of this class set to the ``template_error`` tag with
        value ``val``.

        :param file_properties.TemplateError val:
        :rtype: ListFolderError
        """
        return cls('template_error', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_template_error(self):
        """
        Check if the union tag is ``template_error``.

        :rtype: bool
        """
        return self._tag == 'template_error'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: LookupError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def get_template_error(self):
        """
        Only call this if :meth:`is_template_error` is true.

        :rtype: file_properties.TemplateError
        """
        if not self.is_template_error():
            raise AttributeError("tag 'template_error' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ListFolderError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ListFolderError(%r, %r)' % (self._tag, self._value)

ListFolderError_validator = bv.Union(ListFolderError)

class ListFolderGetLatestCursorResult(bb.Struct):
    """
    :ivar files.ListFolderGetLatestCursorResult.cursor: Pass the cursor into
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue` to see what's
        changed in the folder since your previous query.
    """

    __slots__ = [
        '_cursor_value',
        '_cursor_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 cursor=None):
        self._cursor_value = None
        self._cursor_present = False
        if cursor is not None:
            self.cursor = cursor

    @property
    def cursor(self):
        """
        Pass the cursor into
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue` to see what's
        changed in the folder since your previous query.

        :rtype: str
        """
        if self._cursor_present:
            return self._cursor_value
        else:
            raise AttributeError("missing required field 'cursor'")

    @cursor.setter
    def cursor(self, val):
        val = self._cursor_validator.validate(val)
        self._cursor_value = val
        self._cursor_present = True

    @cursor.deleter
    def cursor(self):
        self._cursor_value = None
        self._cursor_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ListFolderGetLatestCursorResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ListFolderGetLatestCursorResult(cursor={!r})'.format(
            self._cursor_value,
        )

ListFolderGetLatestCursorResult_validator = bv.Struct(ListFolderGetLatestCursorResult)

class ListFolderLongpollArg(bb.Struct):
    """
    :ivar files.ListFolderLongpollArg.cursor: A cursor as returned by
        :meth:`dropbox.dropbox.Dropbox.files_list_folder` or
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue`. Cursors
        retrieved by setting ``ListFolderArg.include_media_info`` to ``True``
        are not supported.
    :ivar files.ListFolderLongpollArg.timeout: A timeout in seconds. The request
        will block for at most this length of time, plus up to 90 seconds of
        random jitter added to avoid the thundering herd problem. Care should be
        taken when using this parameter, as some network infrastructure does not
        support long timeouts.
    """

    __slots__ = [
        '_cursor_value',
        '_cursor_present',
        '_timeout_value',
        '_timeout_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 cursor=None,
                 timeout=None):
        self._cursor_value = None
        self._cursor_present = False
        self._timeout_value = None
        self._timeout_present = False
        if cursor is not None:
            self.cursor = cursor
        if timeout is not None:
            self.timeout = timeout

    @property
    def cursor(self):
        """
        A cursor as returned by
        :meth:`dropbox.dropbox.Dropbox.files_list_folder` or
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue`. Cursors
        retrieved by setting ``ListFolderArg.include_media_info`` to ``True``
        are not supported.

        :rtype: str
        """
        if self._cursor_present:
            return self._cursor_value
        else:
            raise AttributeError("missing required field 'cursor'")

    @cursor.setter
    def cursor(self, val):
        val = self._cursor_validator.validate(val)
        self._cursor_value = val
        self._cursor_present = True

    @cursor.deleter
    def cursor(self):
        self._cursor_value = None
        self._cursor_present = False

    @property
    def timeout(self):
        """
        A timeout in seconds. The request will block for at most this length of
        time, plus up to 90 seconds of random jitter added to avoid the
        thundering herd problem. Care should be taken when using this parameter,
        as some network infrastructure does not support long timeouts.

        :rtype: int
        """
        if self._timeout_present:
            return self._timeout_value
        else:
            return 30

    @timeout.setter
    def timeout(self, val):
        val = self._timeout_validator.validate(val)
        self._timeout_value = val
        self._timeout_present = True

    @timeout.deleter
    def timeout(self):
        self._timeout_value = None
        self._timeout_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ListFolderLongpollArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ListFolderLongpollArg(cursor={!r}, timeout={!r})'.format(
            self._cursor_value,
            self._timeout_value,
        )

ListFolderLongpollArg_validator = bv.Struct(ListFolderLongpollArg)

class ListFolderLongpollError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.ListFolderLongpollError.reset: Indicates that the cursor has
        been invalidated. Call :meth:`dropbox.dropbox.Dropbox.files_list_folder`
        to obtain a new cursor.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    reset = None
    # Attribute is overwritten below the class definition
    other = None

    def is_reset(self):
        """
        Check if the union tag is ``reset``.

        :rtype: bool
        """
        return self._tag == 'reset'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ListFolderLongpollError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ListFolderLongpollError(%r, %r)' % (self._tag, self._value)

ListFolderLongpollError_validator = bv.Union(ListFolderLongpollError)

class ListFolderLongpollResult(bb.Struct):
    """
    :ivar files.ListFolderLongpollResult.changes: Indicates whether new changes
        are available. If true, call
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue` to retrieve
        the changes.
    :ivar files.ListFolderLongpollResult.backoff: If present, backoff for at
        least this many seconds before calling
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_longpoll` again.
    """

    __slots__ = [
        '_changes_value',
        '_changes_present',
        '_backoff_value',
        '_backoff_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 changes=None,
                 backoff=None):
        self._changes_value = None
        self._changes_present = False
        self._backoff_value = None
        self._backoff_present = False
        if changes is not None:
            self.changes = changes
        if backoff is not None:
            self.backoff = backoff

    @property
    def changes(self):
        """
        Indicates whether new changes are available. If true, call
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue` to retrieve
        the changes.

        :rtype: bool
        """
        if self._changes_present:
            return self._changes_value
        else:
            raise AttributeError("missing required field 'changes'")

    @changes.setter
    def changes(self, val):
        val = self._changes_validator.validate(val)
        self._changes_value = val
        self._changes_present = True

    @changes.deleter
    def changes(self):
        self._changes_value = None
        self._changes_present = False

    @property
    def backoff(self):
        """
        If present, backoff for at least this many seconds before calling
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_longpoll` again.

        :rtype: int
        """
        if self._backoff_present:
            return self._backoff_value
        else:
            return None

    @backoff.setter
    def backoff(self, val):
        if val is None:
            del self.backoff
            return
        val = self._backoff_validator.validate(val)
        self._backoff_value = val
        self._backoff_present = True

    @backoff.deleter
    def backoff(self):
        self._backoff_value = None
        self._backoff_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ListFolderLongpollResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ListFolderLongpollResult(changes={!r}, backoff={!r})'.format(
            self._changes_value,
            self._backoff_value,
        )

ListFolderLongpollResult_validator = bv.Struct(ListFolderLongpollResult)

class ListFolderResult(bb.Struct):
    """
    :ivar files.ListFolderResult.entries: The files and (direct) subfolders in
        the folder.
    :ivar files.ListFolderResult.cursor: Pass the cursor into
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue` to see what's
        changed in the folder since your previous query.
    :ivar files.ListFolderResult.has_more: If true, then there are more entries
        available. Pass the cursor to
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue` to retrieve
        the rest.
    """

    __slots__ = [
        '_entries_value',
        '_entries_present',
        '_cursor_value',
        '_cursor_present',
        '_has_more_value',
        '_has_more_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None,
                 cursor=None,
                 has_more=None):
        self._entries_value = None
        self._entries_present = False
        self._cursor_value = None
        self._cursor_present = False
        self._has_more_value = None
        self._has_more_present = False
        if entries is not None:
            self.entries = entries
        if cursor is not None:
            self.cursor = cursor
        if has_more is not None:
            self.has_more = has_more

    @property
    def entries(self):
        """
        The files and (direct) subfolders in the folder.

        :rtype: list of [Metadata]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    @property
    def cursor(self):
        """
        Pass the cursor into
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue` to see what's
        changed in the folder since your previous query.

        :rtype: str
        """
        if self._cursor_present:
            return self._cursor_value
        else:
            raise AttributeError("missing required field 'cursor'")

    @cursor.setter
    def cursor(self, val):
        val = self._cursor_validator.validate(val)
        self._cursor_value = val
        self._cursor_present = True

    @cursor.deleter
    def cursor(self):
        self._cursor_value = None
        self._cursor_present = False

    @property
    def has_more(self):
        """
        If true, then there are more entries available. Pass the cursor to
        :meth:`dropbox.dropbox.Dropbox.files_list_folder_continue` to retrieve
        the rest.

        :rtype: bool
        """
        if self._has_more_present:
            return self._has_more_value
        else:
            raise AttributeError("missing required field 'has_more'")

    @has_more.setter
    def has_more(self, val):
        val = self._has_more_validator.validate(val)
        self._has_more_value = val
        self._has_more_present = True

    @has_more.deleter
    def has_more(self):
        self._has_more_value = None
        self._has_more_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ListFolderResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ListFolderResult(entries={!r}, cursor={!r}, has_more={!r})'.format(
            self._entries_value,
            self._cursor_value,
            self._has_more_value,
        )

ListFolderResult_validator = bv.Struct(ListFolderResult)

class ListRevisionsArg(bb.Struct):
    """
    :ivar files.ListRevisionsArg.path: The path to the file you want to see the
        revisions of.
    :ivar files.ListRevisionsArg.mode: Determines the behavior of the API in
        listing the revisions for a given file path or id.
    :ivar files.ListRevisionsArg.limit: The maximum number of revision entries
        returned.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
        '_mode_value',
        '_mode_present',
        '_limit_value',
        '_limit_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None,
                 mode=None,
                 limit=None):
        self._path_value = None
        self._path_present = False
        self._mode_value = None
        self._mode_present = False
        self._limit_value = None
        self._limit_present = False
        if path is not None:
            self.path = path
        if mode is not None:
            self.mode = mode
        if limit is not None:
            self.limit = limit

    @property
    def path(self):
        """
        The path to the file you want to see the revisions of.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def mode(self):
        """
        Determines the behavior of the API in listing the revisions for a given
        file path or id.

        :rtype: ListRevisionsMode
        """
        if self._mode_present:
            return self._mode_value
        else:
            return ListRevisionsMode.path

    @mode.setter
    def mode(self, val):
        self._mode_validator.validate_type_only(val)
        self._mode_value = val
        self._mode_present = True

    @mode.deleter
    def mode(self):
        self._mode_value = None
        self._mode_present = False

    @property
    def limit(self):
        """
        The maximum number of revision entries returned.

        :rtype: int
        """
        if self._limit_present:
            return self._limit_value
        else:
            return 10

    @limit.setter
    def limit(self, val):
        val = self._limit_validator.validate(val)
        self._limit_value = val
        self._limit_present = True

    @limit.deleter
    def limit(self):
        self._limit_value = None
        self._limit_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ListRevisionsArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ListRevisionsArg(path={!r}, mode={!r}, limit={!r})'.format(
            self._path_value,
            self._mode_value,
            self._limit_value,
        )

ListRevisionsArg_validator = bv.Struct(ListRevisionsArg)

class ListRevisionsError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param LookupError val:
        :rtype: ListRevisionsError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: LookupError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ListRevisionsError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ListRevisionsError(%r, %r)' % (self._tag, self._value)

ListRevisionsError_validator = bv.Union(ListRevisionsError)

class ListRevisionsMode(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.ListRevisionsMode.path: Returns revisions with the same file
        path as identified by the latest file entry at the given file path or
        id.
    :ivar files.ListRevisionsMode.id: Returns revisions with the same file id as
        identified by the latest file entry at the given file path or id.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    path = None
    # Attribute is overwritten below the class definition
    id = None
    # Attribute is overwritten below the class definition
    other = None

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_id(self):
        """
        Check if the union tag is ``id``.

        :rtype: bool
        """
        return self._tag == 'id'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ListRevisionsMode, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ListRevisionsMode(%r, %r)' % (self._tag, self._value)

ListRevisionsMode_validator = bv.Union(ListRevisionsMode)

class ListRevisionsResult(bb.Struct):
    """
    :ivar files.ListRevisionsResult.is_deleted: If the file identified by the
        latest revision in the response is either deleted or moved.
    :ivar files.ListRevisionsResult.server_deleted: The time of deletion if the
        file was deleted.
    :ivar files.ListRevisionsResult.entries: The revisions for the file. Only
        revisions that are not deleted will show up here.
    """

    __slots__ = [
        '_is_deleted_value',
        '_is_deleted_present',
        '_server_deleted_value',
        '_server_deleted_present',
        '_entries_value',
        '_entries_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 is_deleted=None,
                 entries=None,
                 server_deleted=None):
        self._is_deleted_value = None
        self._is_deleted_present = False
        self._server_deleted_value = None
        self._server_deleted_present = False
        self._entries_value = None
        self._entries_present = False
        if is_deleted is not None:
            self.is_deleted = is_deleted
        if server_deleted is not None:
            self.server_deleted = server_deleted
        if entries is not None:
            self.entries = entries

    @property
    def is_deleted(self):
        """
        If the file identified by the latest revision in the response is either
        deleted or moved.

        :rtype: bool
        """
        if self._is_deleted_present:
            return self._is_deleted_value
        else:
            raise AttributeError("missing required field 'is_deleted'")

    @is_deleted.setter
    def is_deleted(self, val):
        val = self._is_deleted_validator.validate(val)
        self._is_deleted_value = val
        self._is_deleted_present = True

    @is_deleted.deleter
    def is_deleted(self):
        self._is_deleted_value = None
        self._is_deleted_present = False

    @property
    def server_deleted(self):
        """
        The time of deletion if the file was deleted.

        :rtype: datetime.datetime
        """
        if self._server_deleted_present:
            return self._server_deleted_value
        else:
            return None

    @server_deleted.setter
    def server_deleted(self, val):
        if val is None:
            del self.server_deleted
            return
        val = self._server_deleted_validator.validate(val)
        self._server_deleted_value = val
        self._server_deleted_present = True

    @server_deleted.deleter
    def server_deleted(self):
        self._server_deleted_value = None
        self._server_deleted_present = False

    @property
    def entries(self):
        """
        The revisions for the file. Only revisions that are not deleted will
        show up here.

        :rtype: list of [FileMetadata]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ListRevisionsResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ListRevisionsResult(is_deleted={!r}, entries={!r}, server_deleted={!r})'.format(
            self._is_deleted_value,
            self._entries_value,
            self._server_deleted_value,
        )

ListRevisionsResult_validator = bv.Struct(ListRevisionsResult)

class LockConflictError(bb.Struct):
    """
    :ivar files.LockConflictError.lock: The lock that caused the conflict.
    """

    __slots__ = [
        '_lock_value',
        '_lock_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 lock=None):
        self._lock_value = None
        self._lock_present = False
        if lock is not None:
            self.lock = lock

    @property
    def lock(self):
        """
        The lock that caused the conflict.

        :rtype: FileLock
        """
        if self._lock_present:
            return self._lock_value
        else:
            raise AttributeError("missing required field 'lock'")

    @lock.setter
    def lock(self, val):
        self._lock_validator.validate_type_only(val)
        self._lock_value = val
        self._lock_present = True

    @lock.deleter
    def lock(self):
        self._lock_value = None
        self._lock_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(LockConflictError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'LockConflictError(lock={!r})'.format(
            self._lock_value,
        )

LockConflictError_validator = bv.Struct(LockConflictError)

class LockFileArg(bb.Struct):
    """
    :ivar files.LockFileArg.path: Path in the user's Dropbox to a file.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None):
        self._path_value = None
        self._path_present = False
        if path is not None:
            self.path = path

    @property
    def path(self):
        """
        Path in the user's Dropbox to a file.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(LockFileArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'LockFileArg(path={!r})'.format(
            self._path_value,
        )

LockFileArg_validator = bv.Struct(LockFileArg)

class LockFileBatchArg(bb.Struct):
    """
    :ivar files.LockFileBatchArg.entries: List of 'entries'. Each 'entry'
        contains a path of the file which will be locked or queried. Duplicate
        path arguments in the batch are considered only once.
    """

    __slots__ = [
        '_entries_value',
        '_entries_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None):
        self._entries_value = None
        self._entries_present = False
        if entries is not None:
            self.entries = entries

    @property
    def entries(self):
        """
        List of 'entries'. Each 'entry' contains a path of the file which will
        be locked or queried. Duplicate path arguments in the batch are
        considered only once.

        :rtype: list of [LockFileArg]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(LockFileBatchArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'LockFileBatchArg(entries={!r})'.format(
            self._entries_value,
        )

LockFileBatchArg_validator = bv.Struct(LockFileBatchArg)

class LockFileBatchResult(FileOpsResult):
    """
    :ivar files.LockFileBatchResult.entries: Each Entry in the 'entries' will
        have '.tag' with the operation status (e.g. success), the metadata for
        the file and the lock state after the operation.
    """

    __slots__ = [
        '_entries_value',
        '_entries_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None):
        super(LockFileBatchResult, self).__init__()
        self._entries_value = None
        self._entries_present = False
        if entries is not None:
            self.entries = entries

    @property
    def entries(self):
        """
        Each Entry in the 'entries' will have '.tag' with the operation status
        (e.g. success), the metadata for the file and the lock state after the
        operation.

        :rtype: list of [LockFileResultEntry]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(LockFileBatchResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'LockFileBatchResult(entries={!r})'.format(
            self._entries_value,
        )

LockFileBatchResult_validator = bv.Struct(LockFileBatchResult)

class LockFileError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar LookupError LockFileError.path_lookup: Could not find the specified
        resource.
    :ivar files.LockFileError.too_many_write_operations: There are too many
        write operations in user's Dropbox. Please retry this request.
    :ivar files.LockFileError.too_many_files: There are too many files in one
        request. Please retry with fewer files.
    :ivar files.LockFileError.no_write_permission: The user does not have
        permissions to change the lock state or access the file.
    :ivar files.LockFileError.cannot_be_locked: Item is a type that cannot be
        locked.
    :ivar files.LockFileError.file_not_shared: Requested file is not currently
        shared.
    :ivar LockConflictError LockFileError.lock_conflict: The user action
        conflicts with an existing lock on the file.
    :ivar files.LockFileError.internal_error: Something went wrong with the job
        on Dropbox's end. You'll need to verify that the action you were taking
        succeeded, and if not, try again. This should happen very rarely.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    too_many_write_operations = None
    # Attribute is overwritten below the class definition
    too_many_files = None
    # Attribute is overwritten below the class definition
    no_write_permission = None
    # Attribute is overwritten below the class definition
    cannot_be_locked = None
    # Attribute is overwritten below the class definition
    file_not_shared = None
    # Attribute is overwritten below the class definition
    internal_error = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path_lookup(cls, val):
        """
        Create an instance of this class set to the ``path_lookup`` tag with
        value ``val``.

        :param LookupError val:
        :rtype: LockFileError
        """
        return cls('path_lookup', val)

    @classmethod
    def lock_conflict(cls, val):
        """
        Create an instance of this class set to the ``lock_conflict`` tag with
        value ``val``.

        :param LockConflictError val:
        :rtype: LockFileError
        """
        return cls('lock_conflict', val)

    def is_path_lookup(self):
        """
        Check if the union tag is ``path_lookup``.

        :rtype: bool
        """
        return self._tag == 'path_lookup'

    def is_too_many_write_operations(self):
        """
        Check if the union tag is ``too_many_write_operations``.

        :rtype: bool
        """
        return self._tag == 'too_many_write_operations'

    def is_too_many_files(self):
        """
        Check if the union tag is ``too_many_files``.

        :rtype: bool
        """
        return self._tag == 'too_many_files'

    def is_no_write_permission(self):
        """
        Check if the union tag is ``no_write_permission``.

        :rtype: bool
        """
        return self._tag == 'no_write_permission'

    def is_cannot_be_locked(self):
        """
        Check if the union tag is ``cannot_be_locked``.

        :rtype: bool
        """
        return self._tag == 'cannot_be_locked'

    def is_file_not_shared(self):
        """
        Check if the union tag is ``file_not_shared``.

        :rtype: bool
        """
        return self._tag == 'file_not_shared'

    def is_lock_conflict(self):
        """
        Check if the union tag is ``lock_conflict``.

        :rtype: bool
        """
        return self._tag == 'lock_conflict'

    def is_internal_error(self):
        """
        Check if the union tag is ``internal_error``.

        :rtype: bool
        """
        return self._tag == 'internal_error'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path_lookup(self):
        """
        Could not find the specified resource.

        Only call this if :meth:`is_path_lookup` is true.

        :rtype: LookupError
        """
        if not self.is_path_lookup():
            raise AttributeError("tag 'path_lookup' not set")
        return self._value

    def get_lock_conflict(self):
        """
        The user action conflicts with an existing lock on the file.

        Only call this if :meth:`is_lock_conflict` is true.

        :rtype: LockConflictError
        """
        if not self.is_lock_conflict():
            raise AttributeError("tag 'lock_conflict' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(LockFileError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'LockFileError(%r, %r)' % (self._tag, self._value)

LockFileError_validator = bv.Union(LockFileError)

class LockFileResult(bb.Struct):
    """
    :ivar files.LockFileResult.metadata: Metadata of the file.
    :ivar files.LockFileResult.lock: The file lock state after the operation.
    """

    __slots__ = [
        '_metadata_value',
        '_metadata_present',
        '_lock_value',
        '_lock_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 metadata=None,
                 lock=None):
        self._metadata_value = None
        self._metadata_present = False
        self._lock_value = None
        self._lock_present = False
        if metadata is not None:
            self.metadata = metadata
        if lock is not None:
            self.lock = lock

    @property
    def metadata(self):
        """
        Metadata of the file.

        :rtype: Metadata
        """
        if self._metadata_present:
            return self._metadata_value
        else:
            raise AttributeError("missing required field 'metadata'")

    @metadata.setter
    def metadata(self, val):
        self._metadata_validator.validate_type_only(val)
        self._metadata_value = val
        self._metadata_present = True

    @metadata.deleter
    def metadata(self):
        self._metadata_value = None
        self._metadata_present = False

    @property
    def lock(self):
        """
        The file lock state after the operation.

        :rtype: FileLock
        """
        if self._lock_present:
            return self._lock_value
        else:
            raise AttributeError("missing required field 'lock'")

    @lock.setter
    def lock(self, val):
        self._lock_validator.validate_type_only(val)
        self._lock_value = val
        self._lock_present = True

    @lock.deleter
    def lock(self):
        self._lock_value = None
        self._lock_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(LockFileResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'LockFileResult(metadata={!r}, lock={!r})'.format(
            self._metadata_value,
            self._lock_value,
        )

LockFileResult_validator = bv.Struct(LockFileResult)

class LockFileResultEntry(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = None

    @classmethod
    def success(cls, val):
        """
        Create an instance of this class set to the ``success`` tag with value
        ``val``.

        :param LockFileResult val:
        :rtype: LockFileResultEntry
        """
        return cls('success', val)

    @classmethod
    def failure(cls, val):
        """
        Create an instance of this class set to the ``failure`` tag with value
        ``val``.

        :param LockFileError val:
        :rtype: LockFileResultEntry
        """
        return cls('failure', val)

    def is_success(self):
        """
        Check if the union tag is ``success``.

        :rtype: bool
        """
        return self._tag == 'success'

    def is_failure(self):
        """
        Check if the union tag is ``failure``.

        :rtype: bool
        """
        return self._tag == 'failure'

    def get_success(self):
        """
        Only call this if :meth:`is_success` is true.

        :rtype: LockFileResult
        """
        if not self.is_success():
            raise AttributeError("tag 'success' not set")
        return self._value

    def get_failure(self):
        """
        Only call this if :meth:`is_failure` is true.

        :rtype: LockFileError
        """
        if not self.is_failure():
            raise AttributeError("tag 'failure' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(LockFileResultEntry, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'LockFileResultEntry(%r, %r)' % (self._tag, self._value)

LockFileResultEntry_validator = bv.Union(LockFileResultEntry)

class LookupError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar Optional[str] files.LookupError.malformed_path: The given path does
        not satisfy the required path format. Please refer to the :link:`Path
        formats documentation
        https://www.dropbox.com/developers/documentation/http/documentation#path-formats`
        for more information.
    :ivar files.LookupError.not_found: There is nothing at the given path.
    :ivar files.LookupError.not_file: We were expecting a file, but the given
        path refers to something that isn't a file.
    :ivar files.LookupError.not_folder: We were expecting a folder, but the
        given path refers to something that isn't a folder.
    :ivar files.LookupError.restricted_content: The file cannot be transferred
        because the content is restricted.  For example, sometimes there are
        legal restrictions due to copyright claims.
    :ivar files.LookupError.unsupported_content_type: This operation is not
        supported for this content type.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    not_found = None
    # Attribute is overwritten below the class definition
    not_file = None
    # Attribute is overwritten below the class definition
    not_folder = None
    # Attribute is overwritten below the class definition
    restricted_content = None
    # Attribute is overwritten below the class definition
    unsupported_content_type = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def malformed_path(cls, val):
        """
        Create an instance of this class set to the ``malformed_path`` tag with
        value ``val``.

        :param Optional[str] val:
        :rtype: LookupError
        """
        return cls('malformed_path', val)

    def is_malformed_path(self):
        """
        Check if the union tag is ``malformed_path``.

        :rtype: bool
        """
        return self._tag == 'malformed_path'

    def is_not_found(self):
        """
        Check if the union tag is ``not_found``.

        :rtype: bool
        """
        return self._tag == 'not_found'

    def is_not_file(self):
        """
        Check if the union tag is ``not_file``.

        :rtype: bool
        """
        return self._tag == 'not_file'

    def is_not_folder(self):
        """
        Check if the union tag is ``not_folder``.

        :rtype: bool
        """
        return self._tag == 'not_folder'

    def is_restricted_content(self):
        """
        Check if the union tag is ``restricted_content``.

        :rtype: bool
        """
        return self._tag == 'restricted_content'

    def is_unsupported_content_type(self):
        """
        Check if the union tag is ``unsupported_content_type``.

        :rtype: bool
        """
        return self._tag == 'unsupported_content_type'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_malformed_path(self):
        """
        The given path does not satisfy the required path format. Please refer
        to the `Path formats documentation
        <https://www.dropbox.com/developers/documentation/http/documentation#path-formats>`_
        for more information.

        Only call this if :meth:`is_malformed_path` is true.

        :rtype: Optional[str]
        """
        if not self.is_malformed_path():
            raise AttributeError("tag 'malformed_path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(LookupError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'LookupError(%r, %r)' % (self._tag, self._value)

LookupError_validator = bv.Union(LookupError)

class MediaInfo(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.MediaInfo.pending: Indicate the photo/video is still under
        processing and metadata is not available yet.
    :ivar MediaMetadata MediaInfo.metadata: The metadata for the photo/video.
    """

    _catch_all = None
    # Attribute is overwritten below the class definition
    pending = None

    @classmethod
    def metadata(cls, val):
        """
        Create an instance of this class set to the ``metadata`` tag with value
        ``val``.

        :param MediaMetadata val:
        :rtype: MediaInfo
        """
        return cls('metadata', val)

    def is_pending(self):
        """
        Check if the union tag is ``pending``.

        :rtype: bool
        """
        return self._tag == 'pending'

    def is_metadata(self):
        """
        Check if the union tag is ``metadata``.

        :rtype: bool
        """
        return self._tag == 'metadata'

    def get_metadata(self):
        """
        The metadata for the photo/video.

        Only call this if :meth:`is_metadata` is true.

        :rtype: MediaMetadata
        """
        if not self.is_metadata():
            raise AttributeError("tag 'metadata' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(MediaInfo, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'MediaInfo(%r, %r)' % (self._tag, self._value)

MediaInfo_validator = bv.Union(MediaInfo)

class MediaMetadata(bb.Struct):
    """
    Metadata for a photo or video.

    :ivar files.MediaMetadata.dimensions: Dimension of the photo/video.
    :ivar files.MediaMetadata.location: The GPS coordinate of the photo/video.
    :ivar files.MediaMetadata.time_taken: The timestamp when the photo/video is
        taken.
    """

    __slots__ = [
        '_dimensions_value',
        '_dimensions_present',
        '_location_value',
        '_location_present',
        '_time_taken_value',
        '_time_taken_present',
    ]

    _has_required_fields = False

    def __init__(self,
                 dimensions=None,
                 location=None,
                 time_taken=None):
        self._dimensions_value = None
        self._dimensions_present = False
        self._location_value = None
        self._location_present = False
        self._time_taken_value = None
        self._time_taken_present = False
        if dimensions is not None:
            self.dimensions = dimensions
        if location is not None:
            self.location = location
        if time_taken is not None:
            self.time_taken = time_taken

    @property
    def dimensions(self):
        """
        Dimension of the photo/video.

        :rtype: Dimensions
        """
        if self._dimensions_present:
            return self._dimensions_value
        else:
            return None

    @dimensions.setter
    def dimensions(self, val):
        if val is None:
            del self.dimensions
            return
        self._dimensions_validator.validate_type_only(val)
        self._dimensions_value = val
        self._dimensions_present = True

    @dimensions.deleter
    def dimensions(self):
        self._dimensions_value = None
        self._dimensions_present = False

    @property
    def location(self):
        """
        The GPS coordinate of the photo/video.

        :rtype: GpsCoordinates
        """
        if self._location_present:
            return self._location_value
        else:
            return None

    @location.setter
    def location(self, val):
        if val is None:
            del self.location
            return
        self._location_validator.validate_type_only(val)
        self._location_value = val
        self._location_present = True

    @location.deleter
    def location(self):
        self._location_value = None
        self._location_present = False

    @property
    def time_taken(self):
        """
        The timestamp when the photo/video is taken.

        :rtype: datetime.datetime
        """
        if self._time_taken_present:
            return self._time_taken_value
        else:
            return None

    @time_taken.setter
    def time_taken(self, val):
        if val is None:
            del self.time_taken
            return
        val = self._time_taken_validator.validate(val)
        self._time_taken_value = val
        self._time_taken_present = True

    @time_taken.deleter
    def time_taken(self):
        self._time_taken_value = None
        self._time_taken_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(MediaMetadata, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'MediaMetadata(dimensions={!r}, location={!r}, time_taken={!r})'.format(
            self._dimensions_value,
            self._location_value,
            self._time_taken_value,
        )

MediaMetadata_validator = bv.StructTree(MediaMetadata)

class MetadataV2(bb.Union):
    """
    Metadata for a file, folder or other resource types.

    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def metadata(cls, val):
        """
        Create an instance of this class set to the ``metadata`` tag with value
        ``val``.

        :param Metadata val:
        :rtype: MetadataV2
        """
        return cls('metadata', val)

    def is_metadata(self):
        """
        Check if the union tag is ``metadata``.

        :rtype: bool
        """
        return self._tag == 'metadata'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_metadata(self):
        """
        Only call this if :meth:`is_metadata` is true.

        :rtype: Metadata
        """
        if not self.is_metadata():
            raise AttributeError("tag 'metadata' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(MetadataV2, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'MetadataV2(%r, %r)' % (self._tag, self._value)

MetadataV2_validator = bv.Union(MetadataV2)

class MinimalFileLinkMetadata(bb.Struct):
    """
    :ivar files.MinimalFileLinkMetadata.url: URL of the shared link.
    :ivar files.MinimalFileLinkMetadata.id: Unique identifier for the linked
        file.
    :ivar files.MinimalFileLinkMetadata.path: Full path in the user's Dropbox.
        This always starts with a slash. This field will only be present only if
        the linked file is in the authenticated user's Dropbox.
    :ivar files.MinimalFileLinkMetadata.rev: A unique identifier for the current
        revision of a file. This field is the same rev as elsewhere in the API
        and can be used to detect changes and avoid conflicts.
    """

    __slots__ = [
        '_url_value',
        '_url_present',
        '_id_value',
        '_id_present',
        '_path_value',
        '_path_present',
        '_rev_value',
        '_rev_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 url=None,
                 rev=None,
                 id=None,
                 path=None):
        self._url_value = None
        self._url_present = False
        self._id_value = None
        self._id_present = False
        self._path_value = None
        self._path_present = False
        self._rev_value = None
        self._rev_present = False
        if url is not None:
            self.url = url
        if id is not None:
            self.id = id
        if path is not None:
            self.path = path
        if rev is not None:
            self.rev = rev

    @property
    def url(self):
        """
        URL of the shared link.

        :rtype: str
        """
        if self._url_present:
            return self._url_value
        else:
            raise AttributeError("missing required field 'url'")

    @url.setter
    def url(self, val):
        val = self._url_validator.validate(val)
        self._url_value = val
        self._url_present = True

    @url.deleter
    def url(self):
        self._url_value = None
        self._url_present = False

    @property
    def id(self):
        """
        Unique identifier for the linked file.

        :rtype: str
        """
        if self._id_present:
            return self._id_value
        else:
            return None

    @id.setter
    def id(self, val):
        if val is None:
            del self.id
            return
        val = self._id_validator.validate(val)
        self._id_value = val
        self._id_present = True

    @id.deleter
    def id(self):
        self._id_value = None
        self._id_present = False

    @property
    def path(self):
        """
        Full path in the user's Dropbox. This always starts with a slash. This
        field will only be present only if the linked file is in the
        authenticated user's Dropbox.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            return None

    @path.setter
    def path(self, val):
        if val is None:
            del self.path
            return
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def rev(self):
        """
        A unique identifier for the current revision of a file. This field is
        the same rev as elsewhere in the API and can be used to detect changes
        and avoid conflicts.

        :rtype: str
        """
        if self._rev_present:
            return self._rev_value
        else:
            raise AttributeError("missing required field 'rev'")

    @rev.setter
    def rev(self, val):
        val = self._rev_validator.validate(val)
        self._rev_value = val
        self._rev_present = True

    @rev.deleter
    def rev(self):
        self._rev_value = None
        self._rev_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(MinimalFileLinkMetadata, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'MinimalFileLinkMetadata(url={!r}, rev={!r}, id={!r}, path={!r})'.format(
            self._url_value,
            self._rev_value,
            self._id_value,
            self._path_value,
        )

MinimalFileLinkMetadata_validator = bv.Struct(MinimalFileLinkMetadata)

class RelocationBatchArgBase(bb.Struct):
    """
    :ivar files.RelocationBatchArgBase.entries: List of entries to be moved or
        copied. Each entry is :class:`RelocationPath`.
    :ivar files.RelocationBatchArgBase.autorename: If there's a conflict with
        any file, have the Dropbox server try to autorename that file to avoid
        the conflict.
    """

    __slots__ = [
        '_entries_value',
        '_entries_present',
        '_autorename_value',
        '_autorename_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None,
                 autorename=None):
        self._entries_value = None
        self._entries_present = False
        self._autorename_value = None
        self._autorename_present = False
        if entries is not None:
            self.entries = entries
        if autorename is not None:
            self.autorename = autorename

    @property
    def entries(self):
        """
        List of entries to be moved or copied. Each entry is
        :class:`RelocationPath`.

        :rtype: list of [RelocationPath]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    @property
    def autorename(self):
        """
        If there's a conflict with any file, have the Dropbox server try to
        autorename that file to avoid the conflict.

        :rtype: bool
        """
        if self._autorename_present:
            return self._autorename_value
        else:
            return False

    @autorename.setter
    def autorename(self, val):
        val = self._autorename_validator.validate(val)
        self._autorename_value = val
        self._autorename_present = True

    @autorename.deleter
    def autorename(self):
        self._autorename_value = None
        self._autorename_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationBatchArgBase, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationBatchArgBase(entries={!r}, autorename={!r})'.format(
            self._entries_value,
            self._autorename_value,
        )

RelocationBatchArgBase_validator = bv.Struct(RelocationBatchArgBase)

class MoveBatchArg(RelocationBatchArgBase):
    """
    :ivar files.MoveBatchArg.allow_ownership_transfer: Allow moves by owner even
        if it would result in an ownership transfer for the content being moved.
        This does not apply to copies.
    """

    __slots__ = [
        '_allow_ownership_transfer_value',
        '_allow_ownership_transfer_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None,
                 autorename=None,
                 allow_ownership_transfer=None):
        super(MoveBatchArg, self).__init__(entries,
                                           autorename)
        self._allow_ownership_transfer_value = None
        self._allow_ownership_transfer_present = False
        if allow_ownership_transfer is not None:
            self.allow_ownership_transfer = allow_ownership_transfer

    @property
    def allow_ownership_transfer(self):
        """
        Allow moves by owner even if it would result in an ownership transfer
        for the content being moved. This does not apply to copies.

        :rtype: bool
        """
        if self._allow_ownership_transfer_present:
            return self._allow_ownership_transfer_value
        else:
            return False

    @allow_ownership_transfer.setter
    def allow_ownership_transfer(self, val):
        val = self._allow_ownership_transfer_validator.validate(val)
        self._allow_ownership_transfer_value = val
        self._allow_ownership_transfer_present = True

    @allow_ownership_transfer.deleter
    def allow_ownership_transfer(self):
        self._allow_ownership_transfer_value = None
        self._allow_ownership_transfer_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(MoveBatchArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'MoveBatchArg(entries={!r}, autorename={!r}, allow_ownership_transfer={!r})'.format(
            self._entries_value,
            self._autorename_value,
            self._allow_ownership_transfer_value,
        )

MoveBatchArg_validator = bv.Struct(MoveBatchArg)

class PathOrLink(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param str val:
        :rtype: PathOrLink
        """
        return cls('path', val)

    @classmethod
    def link(cls, val):
        """
        Create an instance of this class set to the ``link`` tag with value
        ``val``.

        :param SharedLinkFileInfo val:
        :rtype: PathOrLink
        """
        return cls('link', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_link(self):
        """
        Check if the union tag is ``link``.

        :rtype: bool
        """
        return self._tag == 'link'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: str
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def get_link(self):
        """
        Only call this if :meth:`is_link` is true.

        :rtype: SharedLinkFileInfo
        """
        if not self.is_link():
            raise AttributeError("tag 'link' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(PathOrLink, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'PathOrLink(%r, %r)' % (self._tag, self._value)

PathOrLink_validator = bv.Union(PathOrLink)

class PhotoMetadata(MediaMetadata):
    """
    Metadata for a photo.
    """

    __slots__ = [
    ]

    _has_required_fields = False

    def __init__(self,
                 dimensions=None,
                 location=None,
                 time_taken=None):
        super(PhotoMetadata, self).__init__(dimensions,
                                            location,
                                            time_taken)

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(PhotoMetadata, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'PhotoMetadata(dimensions={!r}, location={!r}, time_taken={!r})'.format(
            self._dimensions_value,
            self._location_value,
            self._time_taken_value,
        )

PhotoMetadata_validator = bv.Struct(PhotoMetadata)

class PreviewArg(bb.Struct):
    """
    :ivar files.PreviewArg.path: The path of the file to preview.
    :ivar files.PreviewArg.rev: Please specify revision in ``path`` instead.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
        '_rev_value',
        '_rev_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None,
                 rev=None):
        self._path_value = None
        self._path_present = False
        self._rev_value = None
        self._rev_present = False
        if path is not None:
            self.path = path
        if rev is not None:
            self.rev = rev

    @property
    def path(self):
        """
        The path of the file to preview.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def rev(self):
        """
        Please specify revision in ``path`` instead.

        :rtype: str
        """
        if self._rev_present:
            return self._rev_value
        else:
            return None

    @rev.setter
    def rev(self, val):
        if val is None:
            del self.rev
            return
        val = self._rev_validator.validate(val)
        self._rev_value = val
        self._rev_present = True

    @rev.deleter
    def rev(self):
        self._rev_value = None
        self._rev_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(PreviewArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'PreviewArg(path={!r}, rev={!r})'.format(
            self._path_value,
            self._rev_value,
        )

PreviewArg_validator = bv.Struct(PreviewArg)

class PreviewError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar LookupError PreviewError.path: An error occurs when downloading
        metadata for the file.
    :ivar files.PreviewError.in_progress: This preview generation is still in
        progress and the file is not ready  for preview yet.
    :ivar files.PreviewError.unsupported_extension: The file extension is not
        supported preview generation.
    :ivar files.PreviewError.unsupported_content: The file content is not
        supported for preview generation.
    """

    _catch_all = None
    # Attribute is overwritten below the class definition
    in_progress = None
    # Attribute is overwritten below the class definition
    unsupported_extension = None
    # Attribute is overwritten below the class definition
    unsupported_content = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param LookupError val:
        :rtype: PreviewError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_in_progress(self):
        """
        Check if the union tag is ``in_progress``.

        :rtype: bool
        """
        return self._tag == 'in_progress'

    def is_unsupported_extension(self):
        """
        Check if the union tag is ``unsupported_extension``.

        :rtype: bool
        """
        return self._tag == 'unsupported_extension'

    def is_unsupported_content(self):
        """
        Check if the union tag is ``unsupported_content``.

        :rtype: bool
        """
        return self._tag == 'unsupported_content'

    def get_path(self):
        """
        An error occurs when downloading metadata for the file.

        Only call this if :meth:`is_path` is true.

        :rtype: LookupError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(PreviewError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'PreviewError(%r, %r)' % (self._tag, self._value)

PreviewError_validator = bv.Union(PreviewError)

class PreviewResult(bb.Struct):
    """
    :ivar files.PreviewResult.file_metadata: Metadata corresponding to the file
        received as an argument. Will be populated if the endpoint is called
        with a path (ReadPath).
    :ivar files.PreviewResult.link_metadata: Minimal metadata corresponding to
        the file received as an argument. Will be populated if the endpoint is
        called using a shared link (SharedLinkFileInfo).
    """

    __slots__ = [
        '_file_metadata_value',
        '_file_metadata_present',
        '_link_metadata_value',
        '_link_metadata_present',
    ]

    _has_required_fields = False

    def __init__(self,
                 file_metadata=None,
                 link_metadata=None):
        self._file_metadata_value = None
        self._file_metadata_present = False
        self._link_metadata_value = None
        self._link_metadata_present = False
        if file_metadata is not None:
            self.file_metadata = file_metadata
        if link_metadata is not None:
            self.link_metadata = link_metadata

    @property
    def file_metadata(self):
        """
        Metadata corresponding to the file received as an argument. Will be
        populated if the endpoint is called with a path (ReadPath).

        :rtype: FileMetadata
        """
        if self._file_metadata_present:
            return self._file_metadata_value
        else:
            return None

    @file_metadata.setter
    def file_metadata(self, val):
        if val is None:
            del self.file_metadata
            return
        self._file_metadata_validator.validate_type_only(val)
        self._file_metadata_value = val
        self._file_metadata_present = True

    @file_metadata.deleter
    def file_metadata(self):
        self._file_metadata_value = None
        self._file_metadata_present = False

    @property
    def link_metadata(self):
        """
        Minimal metadata corresponding to the file received as an argument. Will
        be populated if the endpoint is called using a shared link
        (SharedLinkFileInfo).

        :rtype: MinimalFileLinkMetadata
        """
        if self._link_metadata_present:
            return self._link_metadata_value
        else:
            return None

    @link_metadata.setter
    def link_metadata(self, val):
        if val is None:
            del self.link_metadata
            return
        self._link_metadata_validator.validate_type_only(val)
        self._link_metadata_value = val
        self._link_metadata_present = True

    @link_metadata.deleter
    def link_metadata(self):
        self._link_metadata_value = None
        self._link_metadata_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(PreviewResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'PreviewResult(file_metadata={!r}, link_metadata={!r})'.format(
            self._file_metadata_value,
            self._link_metadata_value,
        )

PreviewResult_validator = bv.Struct(PreviewResult)

class RelocationPath(bb.Struct):
    """
    :ivar files.RelocationPath.from_path: Path in the user's Dropbox to be
        copied or moved.
    :ivar files.RelocationPath.to_path: Path in the user's Dropbox that is the
        destination.
    """

    __slots__ = [
        '_from_path_value',
        '_from_path_present',
        '_to_path_value',
        '_to_path_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 from_path=None,
                 to_path=None):
        self._from_path_value = None
        self._from_path_present = False
        self._to_path_value = None
        self._to_path_present = False
        if from_path is not None:
            self.from_path = from_path
        if to_path is not None:
            self.to_path = to_path

    @property
    def from_path(self):
        """
        Path in the user's Dropbox to be copied or moved.

        :rtype: str
        """
        if self._from_path_present:
            return self._from_path_value
        else:
            raise AttributeError("missing required field 'from_path'")

    @from_path.setter
    def from_path(self, val):
        val = self._from_path_validator.validate(val)
        self._from_path_value = val
        self._from_path_present = True

    @from_path.deleter
    def from_path(self):
        self._from_path_value = None
        self._from_path_present = False

    @property
    def to_path(self):
        """
        Path in the user's Dropbox that is the destination.

        :rtype: str
        """
        if self._to_path_present:
            return self._to_path_value
        else:
            raise AttributeError("missing required field 'to_path'")

    @to_path.setter
    def to_path(self, val):
        val = self._to_path_validator.validate(val)
        self._to_path_value = val
        self._to_path_present = True

    @to_path.deleter
    def to_path(self):
        self._to_path_value = None
        self._to_path_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationPath, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationPath(from_path={!r}, to_path={!r})'.format(
            self._from_path_value,
            self._to_path_value,
        )

RelocationPath_validator = bv.Struct(RelocationPath)

class RelocationArg(RelocationPath):
    """
    :ivar files.RelocationArg.allow_shared_folder: If true,
        :meth:`dropbox.dropbox.Dropbox.files_copy` will copy contents in shared
        folder, otherwise ``RelocationError.cant_copy_shared_folder`` will be
        returned if ``from_path`` contains shared folder. This field is always
        true for :meth:`dropbox.dropbox.Dropbox.files_move`.
    :ivar files.RelocationArg.autorename: If there's a conflict, have the
        Dropbox server try to autorename the file to avoid the conflict.
    :ivar files.RelocationArg.allow_ownership_transfer: Allow moves by owner
        even if it would result in an ownership transfer for the content being
        moved. This does not apply to copies.
    """

    __slots__ = [
        '_allow_shared_folder_value',
        '_allow_shared_folder_present',
        '_autorename_value',
        '_autorename_present',
        '_allow_ownership_transfer_value',
        '_allow_ownership_transfer_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 from_path=None,
                 to_path=None,
                 allow_shared_folder=None,
                 autorename=None,
                 allow_ownership_transfer=None):
        super(RelocationArg, self).__init__(from_path,
                                            to_path)
        self._allow_shared_folder_value = None
        self._allow_shared_folder_present = False
        self._autorename_value = None
        self._autorename_present = False
        self._allow_ownership_transfer_value = None
        self._allow_ownership_transfer_present = False
        if allow_shared_folder is not None:
            self.allow_shared_folder = allow_shared_folder
        if autorename is not None:
            self.autorename = autorename
        if allow_ownership_transfer is not None:
            self.allow_ownership_transfer = allow_ownership_transfer

    @property
    def allow_shared_folder(self):
        """
        If true, :meth:`dropbox.dropbox.Dropbox.files_copy` will copy contents
        in shared folder, otherwise ``RelocationError.cant_copy_shared_folder``
        will be returned if ``from_path`` contains shared folder. This field is
        always true for :meth:`dropbox.dropbox.Dropbox.files_move`.

        :rtype: bool
        """
        if self._allow_shared_folder_present:
            return self._allow_shared_folder_value
        else:
            return False

    @allow_shared_folder.setter
    def allow_shared_folder(self, val):
        val = self._allow_shared_folder_validator.validate(val)
        self._allow_shared_folder_value = val
        self._allow_shared_folder_present = True

    @allow_shared_folder.deleter
    def allow_shared_folder(self):
        self._allow_shared_folder_value = None
        self._allow_shared_folder_present = False

    @property
    def autorename(self):
        """
        If there's a conflict, have the Dropbox server try to autorename the
        file to avoid the conflict.

        :rtype: bool
        """
        if self._autorename_present:
            return self._autorename_value
        else:
            return False

    @autorename.setter
    def autorename(self, val):
        val = self._autorename_validator.validate(val)
        self._autorename_value = val
        self._autorename_present = True

    @autorename.deleter
    def autorename(self):
        self._autorename_value = None
        self._autorename_present = False

    @property
    def allow_ownership_transfer(self):
        """
        Allow moves by owner even if it would result in an ownership transfer
        for the content being moved. This does not apply to copies.

        :rtype: bool
        """
        if self._allow_ownership_transfer_present:
            return self._allow_ownership_transfer_value
        else:
            return False

    @allow_ownership_transfer.setter
    def allow_ownership_transfer(self, val):
        val = self._allow_ownership_transfer_validator.validate(val)
        self._allow_ownership_transfer_value = val
        self._allow_ownership_transfer_present = True

    @allow_ownership_transfer.deleter
    def allow_ownership_transfer(self):
        self._allow_ownership_transfer_value = None
        self._allow_ownership_transfer_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationArg(from_path={!r}, to_path={!r}, allow_shared_folder={!r}, autorename={!r}, allow_ownership_transfer={!r})'.format(
            self._from_path_value,
            self._to_path_value,
            self._allow_shared_folder_value,
            self._autorename_value,
            self._allow_ownership_transfer_value,
        )

RelocationArg_validator = bv.Struct(RelocationArg)

class RelocationBatchArg(RelocationBatchArgBase):
    """
    :ivar files.RelocationBatchArg.allow_shared_folder: If true,
        :meth:`dropbox.dropbox.Dropbox.files_copy_batch` will copy contents in
        shared folder, otherwise ``RelocationError.cant_copy_shared_folder``
        will be returned if ``RelocationPath.from_path`` contains shared folder.
        This field is always true for
        :meth:`dropbox.dropbox.Dropbox.files_move_batch`.
    :ivar files.RelocationBatchArg.allow_ownership_transfer: Allow moves by
        owner even if it would result in an ownership transfer for the content
        being moved. This does not apply to copies.
    """

    __slots__ = [
        '_allow_shared_folder_value',
        '_allow_shared_folder_present',
        '_allow_ownership_transfer_value',
        '_allow_ownership_transfer_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None,
                 autorename=None,
                 allow_shared_folder=None,
                 allow_ownership_transfer=None):
        super(RelocationBatchArg, self).__init__(entries,
                                                 autorename)
        self._allow_shared_folder_value = None
        self._allow_shared_folder_present = False
        self._allow_ownership_transfer_value = None
        self._allow_ownership_transfer_present = False
        if allow_shared_folder is not None:
            self.allow_shared_folder = allow_shared_folder
        if allow_ownership_transfer is not None:
            self.allow_ownership_transfer = allow_ownership_transfer

    @property
    def allow_shared_folder(self):
        """
        If true, :meth:`dropbox.dropbox.Dropbox.files_copy_batch` will copy
        contents in shared folder, otherwise
        ``RelocationError.cant_copy_shared_folder`` will be returned if
        ``RelocationPath.from_path`` contains shared folder. This field is
        always true for :meth:`dropbox.dropbox.Dropbox.files_move_batch`.

        :rtype: bool
        """
        if self._allow_shared_folder_present:
            return self._allow_shared_folder_value
        else:
            return False

    @allow_shared_folder.setter
    def allow_shared_folder(self, val):
        val = self._allow_shared_folder_validator.validate(val)
        self._allow_shared_folder_value = val
        self._allow_shared_folder_present = True

    @allow_shared_folder.deleter
    def allow_shared_folder(self):
        self._allow_shared_folder_value = None
        self._allow_shared_folder_present = False

    @property
    def allow_ownership_transfer(self):
        """
        Allow moves by owner even if it would result in an ownership transfer
        for the content being moved. This does not apply to copies.

        :rtype: bool
        """
        if self._allow_ownership_transfer_present:
            return self._allow_ownership_transfer_value
        else:
            return False

    @allow_ownership_transfer.setter
    def allow_ownership_transfer(self, val):
        val = self._allow_ownership_transfer_validator.validate(val)
        self._allow_ownership_transfer_value = val
        self._allow_ownership_transfer_present = True

    @allow_ownership_transfer.deleter
    def allow_ownership_transfer(self):
        self._allow_ownership_transfer_value = None
        self._allow_ownership_transfer_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationBatchArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationBatchArg(entries={!r}, autorename={!r}, allow_shared_folder={!r}, allow_ownership_transfer={!r})'.format(
            self._entries_value,
            self._autorename_value,
            self._allow_shared_folder_value,
            self._allow_ownership_transfer_value,
        )

RelocationBatchArg_validator = bv.Struct(RelocationBatchArg)

class RelocationError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.RelocationError.cant_copy_shared_folder: Shared folders can't be
        copied.
    :ivar files.RelocationError.cant_nest_shared_folder: Your move operation
        would result in nested shared folders.  This is not allowed.
    :ivar files.RelocationError.cant_move_folder_into_itself: You cannot move a
        folder into itself.
    :ivar files.RelocationError.too_many_files: The operation would involve more
        than 10,000 files and folders.
    :ivar files.RelocationError.duplicated_or_nested_paths: There are
        duplicated/nested paths among ``RelocationArg.from_path`` and
        ``RelocationArg.to_path``.
    :ivar files.RelocationError.cant_transfer_ownership: Your move operation
        would result in an ownership transfer. You may reissue the request with
        the field ``RelocationArg.allow_ownership_transfer`` to true.
    :ivar files.RelocationError.insufficient_quota: The current user does not
        have enough space to move or copy the files.
    :ivar files.RelocationError.internal_error: Something went wrong with the
        job on Dropbox's end. You'll need to verify that the action you were
        taking succeeded, and if not, try again. This should happen very rarely.
    :ivar files.RelocationError.cant_move_shared_folder: Can't move the shared
        folder to the given destination.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    cant_copy_shared_folder = None
    # Attribute is overwritten below the class definition
    cant_nest_shared_folder = None
    # Attribute is overwritten below the class definition
    cant_move_folder_into_itself = None
    # Attribute is overwritten below the class definition
    too_many_files = None
    # Attribute is overwritten below the class definition
    duplicated_or_nested_paths = None
    # Attribute is overwritten below the class definition
    cant_transfer_ownership = None
    # Attribute is overwritten below the class definition
    insufficient_quota = None
    # Attribute is overwritten below the class definition
    internal_error = None
    # Attribute is overwritten below the class definition
    cant_move_shared_folder = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def from_lookup(cls, val):
        """
        Create an instance of this class set to the ``from_lookup`` tag with
        value ``val``.

        :param LookupError val:
        :rtype: RelocationError
        """
        return cls('from_lookup', val)

    @classmethod
    def from_write(cls, val):
        """
        Create an instance of this class set to the ``from_write`` tag with
        value ``val``.

        :param WriteError val:
        :rtype: RelocationError
        """
        return cls('from_write', val)

    @classmethod
    def to(cls, val):
        """
        Create an instance of this class set to the ``to`` tag with value
        ``val``.

        :param WriteError val:
        :rtype: RelocationError
        """
        return cls('to', val)

    def is_from_lookup(self):
        """
        Check if the union tag is ``from_lookup``.

        :rtype: bool
        """
        return self._tag == 'from_lookup'

    def is_from_write(self):
        """
        Check if the union tag is ``from_write``.

        :rtype: bool
        """
        return self._tag == 'from_write'

    def is_to(self):
        """
        Check if the union tag is ``to``.

        :rtype: bool
        """
        return self._tag == 'to'

    def is_cant_copy_shared_folder(self):
        """
        Check if the union tag is ``cant_copy_shared_folder``.

        :rtype: bool
        """
        return self._tag == 'cant_copy_shared_folder'

    def is_cant_nest_shared_folder(self):
        """
        Check if the union tag is ``cant_nest_shared_folder``.

        :rtype: bool
        """
        return self._tag == 'cant_nest_shared_folder'

    def is_cant_move_folder_into_itself(self):
        """
        Check if the union tag is ``cant_move_folder_into_itself``.

        :rtype: bool
        """
        return self._tag == 'cant_move_folder_into_itself'

    def is_too_many_files(self):
        """
        Check if the union tag is ``too_many_files``.

        :rtype: bool
        """
        return self._tag == 'too_many_files'

    def is_duplicated_or_nested_paths(self):
        """
        Check if the union tag is ``duplicated_or_nested_paths``.

        :rtype: bool
        """
        return self._tag == 'duplicated_or_nested_paths'

    def is_cant_transfer_ownership(self):
        """
        Check if the union tag is ``cant_transfer_ownership``.

        :rtype: bool
        """
        return self._tag == 'cant_transfer_ownership'

    def is_insufficient_quota(self):
        """
        Check if the union tag is ``insufficient_quota``.

        :rtype: bool
        """
        return self._tag == 'insufficient_quota'

    def is_internal_error(self):
        """
        Check if the union tag is ``internal_error``.

        :rtype: bool
        """
        return self._tag == 'internal_error'

    def is_cant_move_shared_folder(self):
        """
        Check if the union tag is ``cant_move_shared_folder``.

        :rtype: bool
        """
        return self._tag == 'cant_move_shared_folder'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_from_lookup(self):
        """
        Only call this if :meth:`is_from_lookup` is true.

        :rtype: LookupError
        """
        if not self.is_from_lookup():
            raise AttributeError("tag 'from_lookup' not set")
        return self._value

    def get_from_write(self):
        """
        Only call this if :meth:`is_from_write` is true.

        :rtype: WriteError
        """
        if not self.is_from_write():
            raise AttributeError("tag 'from_write' not set")
        return self._value

    def get_to(self):
        """
        Only call this if :meth:`is_to` is true.

        :rtype: WriteError
        """
        if not self.is_to():
            raise AttributeError("tag 'to' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationError(%r, %r)' % (self._tag, self._value)

RelocationError_validator = bv.Union(RelocationError)

class RelocationBatchError(RelocationError):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.RelocationBatchError.too_many_write_operations: There are too
        many write operations in user's Dropbox. Please retry this request.
    """

    # Attribute is overwritten below the class definition
    too_many_write_operations = None

    def is_too_many_write_operations(self):
        """
        Check if the union tag is ``too_many_write_operations``.

        :rtype: bool
        """
        return self._tag == 'too_many_write_operations'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationBatchError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationBatchError(%r, %r)' % (self._tag, self._value)

RelocationBatchError_validator = bv.Union(RelocationBatchError)

class RelocationBatchErrorEntry(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar RelocationError RelocationBatchErrorEntry.relocation_error: User
        errors that retry won't help.
    :ivar files.RelocationBatchErrorEntry.internal_error: Something went wrong
        with the job on Dropbox's end. You'll need to verify that the action you
        were taking succeeded, and if not, try again. This should happen very
        rarely.
    :ivar files.RelocationBatchErrorEntry.too_many_write_operations: There are
        too many write operations in user's Dropbox. Please retry this request.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    internal_error = None
    # Attribute is overwritten below the class definition
    too_many_write_operations = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def relocation_error(cls, val):
        """
        Create an instance of this class set to the ``relocation_error`` tag
        with value ``val``.

        :param RelocationError val:
        :rtype: RelocationBatchErrorEntry
        """
        return cls('relocation_error', val)

    def is_relocation_error(self):
        """
        Check if the union tag is ``relocation_error``.

        :rtype: bool
        """
        return self._tag == 'relocation_error'

    def is_internal_error(self):
        """
        Check if the union tag is ``internal_error``.

        :rtype: bool
        """
        return self._tag == 'internal_error'

    def is_too_many_write_operations(self):
        """
        Check if the union tag is ``too_many_write_operations``.

        :rtype: bool
        """
        return self._tag == 'too_many_write_operations'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_relocation_error(self):
        """
        User errors that retry won't help.

        Only call this if :meth:`is_relocation_error` is true.

        :rtype: RelocationError
        """
        if not self.is_relocation_error():
            raise AttributeError("tag 'relocation_error' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationBatchErrorEntry, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationBatchErrorEntry(%r, %r)' % (self._tag, self._value)

RelocationBatchErrorEntry_validator = bv.Union(RelocationBatchErrorEntry)

class RelocationBatchJobStatus(async_.PollResultBase):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar RelocationBatchResult RelocationBatchJobStatus.complete: The copy or
        move batch job has finished.
    :ivar RelocationBatchError RelocationBatchJobStatus.failed: The copy or move
        batch job has failed with exception.
    """

    @classmethod
    def complete(cls, val):
        """
        Create an instance of this class set to the ``complete`` tag with value
        ``val``.

        :param RelocationBatchResult val:
        :rtype: RelocationBatchJobStatus
        """
        return cls('complete', val)

    @classmethod
    def failed(cls, val):
        """
        Create an instance of this class set to the ``failed`` tag with value
        ``val``.

        :param RelocationBatchError val:
        :rtype: RelocationBatchJobStatus
        """
        return cls('failed', val)

    def is_complete(self):
        """
        Check if the union tag is ``complete``.

        :rtype: bool
        """
        return self._tag == 'complete'

    def is_failed(self):
        """
        Check if the union tag is ``failed``.

        :rtype: bool
        """
        return self._tag == 'failed'

    def get_complete(self):
        """
        The copy or move batch job has finished.

        Only call this if :meth:`is_complete` is true.

        :rtype: RelocationBatchResult
        """
        if not self.is_complete():
            raise AttributeError("tag 'complete' not set")
        return self._value

    def get_failed(self):
        """
        The copy or move batch job has failed with exception.

        Only call this if :meth:`is_failed` is true.

        :rtype: RelocationBatchError
        """
        if not self.is_failed():
            raise AttributeError("tag 'failed' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationBatchJobStatus, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationBatchJobStatus(%r, %r)' % (self._tag, self._value)

RelocationBatchJobStatus_validator = bv.Union(RelocationBatchJobStatus)

class RelocationBatchLaunch(async_.LaunchResultBase):
    """
    Result returned by :meth:`dropbox.dropbox.Dropbox.files_copy_batch` or
    :meth:`dropbox.dropbox.Dropbox.files_move_batch` that may either launch an
    asynchronous job or complete synchronously.

    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def complete(cls, val):
        """
        Create an instance of this class set to the ``complete`` tag with value
        ``val``.

        :param RelocationBatchResult val:
        :rtype: RelocationBatchLaunch
        """
        return cls('complete', val)

    def is_complete(self):
        """
        Check if the union tag is ``complete``.

        :rtype: bool
        """
        return self._tag == 'complete'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_complete(self):
        """
        Only call this if :meth:`is_complete` is true.

        :rtype: RelocationBatchResult
        """
        if not self.is_complete():
            raise AttributeError("tag 'complete' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationBatchLaunch, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationBatchLaunch(%r, %r)' % (self._tag, self._value)

RelocationBatchLaunch_validator = bv.Union(RelocationBatchLaunch)

class RelocationBatchResult(FileOpsResult):

    __slots__ = [
        '_entries_value',
        '_entries_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None):
        super(RelocationBatchResult, self).__init__()
        self._entries_value = None
        self._entries_present = False
        if entries is not None:
            self.entries = entries

    @property
    def entries(self):
        """
        :rtype: list of [RelocationBatchResultData]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationBatchResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationBatchResult(entries={!r})'.format(
            self._entries_value,
        )

RelocationBatchResult_validator = bv.Struct(RelocationBatchResult)

class RelocationBatchResultData(bb.Struct):
    """
    :ivar files.RelocationBatchResultData.metadata: Metadata of the relocated
        object.
    """

    __slots__ = [
        '_metadata_value',
        '_metadata_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 metadata=None):
        self._metadata_value = None
        self._metadata_present = False
        if metadata is not None:
            self.metadata = metadata

    @property
    def metadata(self):
        """
        Metadata of the relocated object.

        :rtype: Metadata
        """
        if self._metadata_present:
            return self._metadata_value
        else:
            raise AttributeError("missing required field 'metadata'")

    @metadata.setter
    def metadata(self, val):
        self._metadata_validator.validate_type_only(val)
        self._metadata_value = val
        self._metadata_present = True

    @metadata.deleter
    def metadata(self):
        self._metadata_value = None
        self._metadata_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationBatchResultData, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationBatchResultData(metadata={!r})'.format(
            self._metadata_value,
        )

RelocationBatchResultData_validator = bv.Struct(RelocationBatchResultData)

class RelocationBatchResultEntry(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def success(cls, val):
        """
        Create an instance of this class set to the ``success`` tag with value
        ``val``.

        :param Metadata val:
        :rtype: RelocationBatchResultEntry
        """
        return cls('success', val)

    @classmethod
    def failure(cls, val):
        """
        Create an instance of this class set to the ``failure`` tag with value
        ``val``.

        :param RelocationBatchErrorEntry val:
        :rtype: RelocationBatchResultEntry
        """
        return cls('failure', val)

    def is_success(self):
        """
        Check if the union tag is ``success``.

        :rtype: bool
        """
        return self._tag == 'success'

    def is_failure(self):
        """
        Check if the union tag is ``failure``.

        :rtype: bool
        """
        return self._tag == 'failure'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_success(self):
        """
        Only call this if :meth:`is_success` is true.

        :rtype: Metadata
        """
        if not self.is_success():
            raise AttributeError("tag 'success' not set")
        return self._value

    def get_failure(self):
        """
        Only call this if :meth:`is_failure` is true.

        :rtype: RelocationBatchErrorEntry
        """
        if not self.is_failure():
            raise AttributeError("tag 'failure' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationBatchResultEntry, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationBatchResultEntry(%r, %r)' % (self._tag, self._value)

RelocationBatchResultEntry_validator = bv.Union(RelocationBatchResultEntry)

class RelocationBatchV2JobStatus(async_.PollResultBase):
    """
    Result returned by :meth:`dropbox.dropbox.Dropbox.files_copy_batch_check` or
    :meth:`dropbox.dropbox.Dropbox.files_move_batch_check` that may either be in
    progress or completed with result for each entry.

    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar RelocationBatchV2Result RelocationBatchV2JobStatus.complete: The copy
        or move batch job has finished.
    """

    @classmethod
    def complete(cls, val):
        """
        Create an instance of this class set to the ``complete`` tag with value
        ``val``.

        :param RelocationBatchV2Result val:
        :rtype: RelocationBatchV2JobStatus
        """
        return cls('complete', val)

    def is_complete(self):
        """
        Check if the union tag is ``complete``.

        :rtype: bool
        """
        return self._tag == 'complete'

    def get_complete(self):
        """
        The copy or move batch job has finished.

        Only call this if :meth:`is_complete` is true.

        :rtype: RelocationBatchV2Result
        """
        if not self.is_complete():
            raise AttributeError("tag 'complete' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationBatchV2JobStatus, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationBatchV2JobStatus(%r, %r)' % (self._tag, self._value)

RelocationBatchV2JobStatus_validator = bv.Union(RelocationBatchV2JobStatus)

class RelocationBatchV2Launch(async_.LaunchResultBase):
    """
    Result returned by :meth:`dropbox.dropbox.Dropbox.files_copy_batch` or
    :meth:`dropbox.dropbox.Dropbox.files_move_batch` that may either launch an
    asynchronous job or complete synchronously.

    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    @classmethod
    def complete(cls, val):
        """
        Create an instance of this class set to the ``complete`` tag with value
        ``val``.

        :param RelocationBatchV2Result val:
        :rtype: RelocationBatchV2Launch
        """
        return cls('complete', val)

    def is_complete(self):
        """
        Check if the union tag is ``complete``.

        :rtype: bool
        """
        return self._tag == 'complete'

    def get_complete(self):
        """
        Only call this if :meth:`is_complete` is true.

        :rtype: RelocationBatchV2Result
        """
        if not self.is_complete():
            raise AttributeError("tag 'complete' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationBatchV2Launch, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationBatchV2Launch(%r, %r)' % (self._tag, self._value)

RelocationBatchV2Launch_validator = bv.Union(RelocationBatchV2Launch)

class RelocationBatchV2Result(FileOpsResult):
    """
    :ivar files.RelocationBatchV2Result.entries: Each entry in
        CopyBatchArg.entries or ``MoveBatchArg.entries`` will appear at the same
        position inside ``RelocationBatchV2Result.entries``.
    """

    __slots__ = [
        '_entries_value',
        '_entries_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None):
        super(RelocationBatchV2Result, self).__init__()
        self._entries_value = None
        self._entries_present = False
        if entries is not None:
            self.entries = entries

    @property
    def entries(self):
        """
        Each entry in CopyBatchArg.entries or ``MoveBatchArg.entries`` will
        appear at the same position inside ``RelocationBatchV2Result.entries``.

        :rtype: list of [RelocationBatchResultEntry]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationBatchV2Result, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationBatchV2Result(entries={!r})'.format(
            self._entries_value,
        )

RelocationBatchV2Result_validator = bv.Struct(RelocationBatchV2Result)

class RelocationResult(FileOpsResult):
    """
    :ivar files.RelocationResult.metadata: Metadata of the relocated object.
    """

    __slots__ = [
        '_metadata_value',
        '_metadata_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 metadata=None):
        super(RelocationResult, self).__init__()
        self._metadata_value = None
        self._metadata_present = False
        if metadata is not None:
            self.metadata = metadata

    @property
    def metadata(self):
        """
        Metadata of the relocated object.

        :rtype: Metadata
        """
        if self._metadata_present:
            return self._metadata_value
        else:
            raise AttributeError("missing required field 'metadata'")

    @metadata.setter
    def metadata(self, val):
        self._metadata_validator.validate_type_only(val)
        self._metadata_value = val
        self._metadata_present = True

    @metadata.deleter
    def metadata(self):
        self._metadata_value = None
        self._metadata_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RelocationResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RelocationResult(metadata={!r})'.format(
            self._metadata_value,
        )

RelocationResult_validator = bv.Struct(RelocationResult)

class RestoreArg(bb.Struct):
    """
    :ivar files.RestoreArg.path: The path to save the restored file.
    :ivar files.RestoreArg.rev: The revision to restore.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
        '_rev_value',
        '_rev_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None,
                 rev=None):
        self._path_value = None
        self._path_present = False
        self._rev_value = None
        self._rev_present = False
        if path is not None:
            self.path = path
        if rev is not None:
            self.rev = rev

    @property
    def path(self):
        """
        The path to save the restored file.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def rev(self):
        """
        The revision to restore.

        :rtype: str
        """
        if self._rev_present:
            return self._rev_value
        else:
            raise AttributeError("missing required field 'rev'")

    @rev.setter
    def rev(self, val):
        val = self._rev_validator.validate(val)
        self._rev_value = val
        self._rev_present = True

    @rev.deleter
    def rev(self):
        self._rev_value = None
        self._rev_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RestoreArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RestoreArg(path={!r}, rev={!r})'.format(
            self._path_value,
            self._rev_value,
        )

RestoreArg_validator = bv.Struct(RestoreArg)

class RestoreError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar LookupError RestoreError.path_lookup: An error occurs when downloading
        metadata for the file.
    :ivar WriteError RestoreError.path_write: An error occurs when trying to
        restore the file to that path.
    :ivar files.RestoreError.invalid_revision: The revision is invalid. It may
        not exist.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    invalid_revision = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path_lookup(cls, val):
        """
        Create an instance of this class set to the ``path_lookup`` tag with
        value ``val``.

        :param LookupError val:
        :rtype: RestoreError
        """
        return cls('path_lookup', val)

    @classmethod
    def path_write(cls, val):
        """
        Create an instance of this class set to the ``path_write`` tag with
        value ``val``.

        :param WriteError val:
        :rtype: RestoreError
        """
        return cls('path_write', val)

    def is_path_lookup(self):
        """
        Check if the union tag is ``path_lookup``.

        :rtype: bool
        """
        return self._tag == 'path_lookup'

    def is_path_write(self):
        """
        Check if the union tag is ``path_write``.

        :rtype: bool
        """
        return self._tag == 'path_write'

    def is_invalid_revision(self):
        """
        Check if the union tag is ``invalid_revision``.

        :rtype: bool
        """
        return self._tag == 'invalid_revision'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path_lookup(self):
        """
        An error occurs when downloading metadata for the file.

        Only call this if :meth:`is_path_lookup` is true.

        :rtype: LookupError
        """
        if not self.is_path_lookup():
            raise AttributeError("tag 'path_lookup' not set")
        return self._value

    def get_path_write(self):
        """
        An error occurs when trying to restore the file to that path.

        Only call this if :meth:`is_path_write` is true.

        :rtype: WriteError
        """
        if not self.is_path_write():
            raise AttributeError("tag 'path_write' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(RestoreError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'RestoreError(%r, %r)' % (self._tag, self._value)

RestoreError_validator = bv.Union(RestoreError)

class SaveCopyReferenceArg(bb.Struct):
    """
    :ivar files.SaveCopyReferenceArg.copy_reference: A copy reference returned
        by :meth:`dropbox.dropbox.Dropbox.files_copy_reference_get`.
    :ivar files.SaveCopyReferenceArg.path: Path in the user's Dropbox that is
        the destination.
    """

    __slots__ = [
        '_copy_reference_value',
        '_copy_reference_present',
        '_path_value',
        '_path_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 copy_reference=None,
                 path=None):
        self._copy_reference_value = None
        self._copy_reference_present = False
        self._path_value = None
        self._path_present = False
        if copy_reference is not None:
            self.copy_reference = copy_reference
        if path is not None:
            self.path = path

    @property
    def copy_reference(self):
        """
        A copy reference returned by
        :meth:`dropbox.dropbox.Dropbox.files_copy_reference_get`.

        :rtype: str
        """
        if self._copy_reference_present:
            return self._copy_reference_value
        else:
            raise AttributeError("missing required field 'copy_reference'")

    @copy_reference.setter
    def copy_reference(self, val):
        val = self._copy_reference_validator.validate(val)
        self._copy_reference_value = val
        self._copy_reference_present = True

    @copy_reference.deleter
    def copy_reference(self):
        self._copy_reference_value = None
        self._copy_reference_present = False

    @property
    def path(self):
        """
        Path in the user's Dropbox that is the destination.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SaveCopyReferenceArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SaveCopyReferenceArg(copy_reference={!r}, path={!r})'.format(
            self._copy_reference_value,
            self._path_value,
        )

SaveCopyReferenceArg_validator = bv.Struct(SaveCopyReferenceArg)

class SaveCopyReferenceError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.SaveCopyReferenceError.invalid_copy_reference: The copy
        reference is invalid.
    :ivar files.SaveCopyReferenceError.no_permission: You don't have permission
        to save the given copy reference. Please make sure this app is same app
        which created the copy reference and the source user is still linked to
        the app.
    :ivar files.SaveCopyReferenceError.not_found: The file referenced by the
        copy reference cannot be found.
    :ivar files.SaveCopyReferenceError.too_many_files: The operation would
        involve more than 10,000 files and folders.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    invalid_copy_reference = None
    # Attribute is overwritten below the class definition
    no_permission = None
    # Attribute is overwritten below the class definition
    not_found = None
    # Attribute is overwritten below the class definition
    too_many_files = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param WriteError val:
        :rtype: SaveCopyReferenceError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_invalid_copy_reference(self):
        """
        Check if the union tag is ``invalid_copy_reference``.

        :rtype: bool
        """
        return self._tag == 'invalid_copy_reference'

    def is_no_permission(self):
        """
        Check if the union tag is ``no_permission``.

        :rtype: bool
        """
        return self._tag == 'no_permission'

    def is_not_found(self):
        """
        Check if the union tag is ``not_found``.

        :rtype: bool
        """
        return self._tag == 'not_found'

    def is_too_many_files(self):
        """
        Check if the union tag is ``too_many_files``.

        :rtype: bool
        """
        return self._tag == 'too_many_files'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: WriteError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SaveCopyReferenceError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SaveCopyReferenceError(%r, %r)' % (self._tag, self._value)

SaveCopyReferenceError_validator = bv.Union(SaveCopyReferenceError)

class SaveCopyReferenceResult(bb.Struct):
    """
    :ivar files.SaveCopyReferenceResult.metadata: The metadata of the saved file
        or folder in the user's Dropbox.
    """

    __slots__ = [
        '_metadata_value',
        '_metadata_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 metadata=None):
        self._metadata_value = None
        self._metadata_present = False
        if metadata is not None:
            self.metadata = metadata

    @property
    def metadata(self):
        """
        The metadata of the saved file or folder in the user's Dropbox.

        :rtype: Metadata
        """
        if self._metadata_present:
            return self._metadata_value
        else:
            raise AttributeError("missing required field 'metadata'")

    @metadata.setter
    def metadata(self, val):
        self._metadata_validator.validate_type_only(val)
        self._metadata_value = val
        self._metadata_present = True

    @metadata.deleter
    def metadata(self):
        self._metadata_value = None
        self._metadata_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SaveCopyReferenceResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SaveCopyReferenceResult(metadata={!r})'.format(
            self._metadata_value,
        )

SaveCopyReferenceResult_validator = bv.Struct(SaveCopyReferenceResult)

class SaveUrlArg(bb.Struct):
    """
    :ivar files.SaveUrlArg.path: The path in Dropbox where the URL will be saved
        to.
    :ivar files.SaveUrlArg.url: The URL to be saved.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
        '_url_value',
        '_url_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None,
                 url=None):
        self._path_value = None
        self._path_present = False
        self._url_value = None
        self._url_present = False
        if path is not None:
            self.path = path
        if url is not None:
            self.url = url

    @property
    def path(self):
        """
        The path in Dropbox where the URL will be saved to.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def url(self):
        """
        The URL to be saved.

        :rtype: str
        """
        if self._url_present:
            return self._url_value
        else:
            raise AttributeError("missing required field 'url'")

    @url.setter
    def url(self, val):
        val = self._url_validator.validate(val)
        self._url_value = val
        self._url_present = True

    @url.deleter
    def url(self):
        self._url_value = None
        self._url_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SaveUrlArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SaveUrlArg(path={!r}, url={!r})'.format(
            self._path_value,
            self._url_value,
        )

SaveUrlArg_validator = bv.Struct(SaveUrlArg)

class SaveUrlError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.SaveUrlError.download_failed: Failed downloading the given URL.
        The URL may be  password-protected and the password provided was
        incorrect,  or the link may be disabled.
    :ivar files.SaveUrlError.invalid_url: The given URL is invalid.
    :ivar files.SaveUrlError.not_found: The file where the URL is saved to no
        longer exists.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    download_failed = None
    # Attribute is overwritten below the class definition
    invalid_url = None
    # Attribute is overwritten below the class definition
    not_found = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param WriteError val:
        :rtype: SaveUrlError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_download_failed(self):
        """
        Check if the union tag is ``download_failed``.

        :rtype: bool
        """
        return self._tag == 'download_failed'

    def is_invalid_url(self):
        """
        Check if the union tag is ``invalid_url``.

        :rtype: bool
        """
        return self._tag == 'invalid_url'

    def is_not_found(self):
        """
        Check if the union tag is ``not_found``.

        :rtype: bool
        """
        return self._tag == 'not_found'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: WriteError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SaveUrlError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SaveUrlError(%r, %r)' % (self._tag, self._value)

SaveUrlError_validator = bv.Union(SaveUrlError)

class SaveUrlJobStatus(async_.PollResultBase):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar FileMetadata SaveUrlJobStatus.complete: Metadata of the file where the
        URL is saved to.
    """

    @classmethod
    def complete(cls, val):
        """
        Create an instance of this class set to the ``complete`` tag with value
        ``val``.

        :param FileMetadata val:
        :rtype: SaveUrlJobStatus
        """
        return cls('complete', val)

    @classmethod
    def failed(cls, val):
        """
        Create an instance of this class set to the ``failed`` tag with value
        ``val``.

        :param SaveUrlError val:
        :rtype: SaveUrlJobStatus
        """
        return cls('failed', val)

    def is_complete(self):
        """
        Check if the union tag is ``complete``.

        :rtype: bool
        """
        return self._tag == 'complete'

    def is_failed(self):
        """
        Check if the union tag is ``failed``.

        :rtype: bool
        """
        return self._tag == 'failed'

    def get_complete(self):
        """
        Metadata of the file where the URL is saved to.

        Only call this if :meth:`is_complete` is true.

        :rtype: FileMetadata
        """
        if not self.is_complete():
            raise AttributeError("tag 'complete' not set")
        return self._value

    def get_failed(self):
        """
        Only call this if :meth:`is_failed` is true.

        :rtype: SaveUrlError
        """
        if not self.is_failed():
            raise AttributeError("tag 'failed' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SaveUrlJobStatus, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SaveUrlJobStatus(%r, %r)' % (self._tag, self._value)

SaveUrlJobStatus_validator = bv.Union(SaveUrlJobStatus)

class SaveUrlResult(async_.LaunchResultBase):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar FileMetadata SaveUrlResult.complete: Metadata of the file where the
        URL is saved to.
    """

    @classmethod
    def complete(cls, val):
        """
        Create an instance of this class set to the ``complete`` tag with value
        ``val``.

        :param FileMetadata val:
        :rtype: SaveUrlResult
        """
        return cls('complete', val)

    def is_complete(self):
        """
        Check if the union tag is ``complete``.

        :rtype: bool
        """
        return self._tag == 'complete'

    def get_complete(self):
        """
        Metadata of the file where the URL is saved to.

        Only call this if :meth:`is_complete` is true.

        :rtype: FileMetadata
        """
        if not self.is_complete():
            raise AttributeError("tag 'complete' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SaveUrlResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SaveUrlResult(%r, %r)' % (self._tag, self._value)

SaveUrlResult_validator = bv.Union(SaveUrlResult)

class SearchArg(bb.Struct):
    """
    :ivar files.SearchArg.path: The path in the user's Dropbox to search. Should
        probably be a folder.
    :ivar files.SearchArg.query: The string to search for. Query string may be
        rewritten to improve relevance of results. The string is split on spaces
        into multiple tokens. For file name searching, the last token is used
        for prefix matching (i.e. "bat c" matches "bat cave" but not "batman
        car").
    :ivar files.SearchArg.start: The starting index within the search results
        (used for paging).
    :ivar files.SearchArg.max_results: The maximum number of search results to
        return.
    :ivar files.SearchArg.mode: The search mode (filename, filename_and_content,
        or deleted_filename). Note that searching file content is only available
        for Dropbox Business accounts.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
        '_query_value',
        '_query_present',
        '_start_value',
        '_start_present',
        '_max_results_value',
        '_max_results_present',
        '_mode_value',
        '_mode_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None,
                 query=None,
                 start=None,
                 max_results=None,
                 mode=None):
        self._path_value = None
        self._path_present = False
        self._query_value = None
        self._query_present = False
        self._start_value = None
        self._start_present = False
        self._max_results_value = None
        self._max_results_present = False
        self._mode_value = None
        self._mode_present = False
        if path is not None:
            self.path = path
        if query is not None:
            self.query = query
        if start is not None:
            self.start = start
        if max_results is not None:
            self.max_results = max_results
        if mode is not None:
            self.mode = mode

    @property
    def path(self):
        """
        The path in the user's Dropbox to search. Should probably be a folder.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def query(self):
        """
        The string to search for. Query string may be rewritten to improve
        relevance of results. The string is split on spaces into multiple
        tokens. For file name searching, the last token is used for prefix
        matching (i.e. "bat c" matches "bat cave" but not "batman car").

        :rtype: str
        """
        if self._query_present:
            return self._query_value
        else:
            raise AttributeError("missing required field 'query'")

    @query.setter
    def query(self, val):
        val = self._query_validator.validate(val)
        self._query_value = val
        self._query_present = True

    @query.deleter
    def query(self):
        self._query_value = None
        self._query_present = False

    @property
    def start(self):
        """
        The starting index within the search results (used for paging).

        :rtype: int
        """
        if self._start_present:
            return self._start_value
        else:
            return 0

    @start.setter
    def start(self, val):
        val = self._start_validator.validate(val)
        self._start_value = val
        self._start_present = True

    @start.deleter
    def start(self):
        self._start_value = None
        self._start_present = False

    @property
    def max_results(self):
        """
        The maximum number of search results to return.

        :rtype: int
        """
        if self._max_results_present:
            return self._max_results_value
        else:
            return 100

    @max_results.setter
    def max_results(self, val):
        val = self._max_results_validator.validate(val)
        self._max_results_value = val
        self._max_results_present = True

    @max_results.deleter
    def max_results(self):
        self._max_results_value = None
        self._max_results_present = False

    @property
    def mode(self):
        """
        The search mode (filename, filename_and_content, or deleted_filename).
        Note that searching file content is only available for Dropbox Business
        accounts.

        :rtype: SearchMode
        """
        if self._mode_present:
            return self._mode_value
        else:
            return SearchMode.filename

    @mode.setter
    def mode(self, val):
        self._mode_validator.validate_type_only(val)
        self._mode_value = val
        self._mode_present = True

    @mode.deleter
    def mode(self):
        self._mode_value = None
        self._mode_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SearchArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SearchArg(path={!r}, query={!r}, start={!r}, max_results={!r}, mode={!r})'.format(
            self._path_value,
            self._query_value,
            self._start_value,
            self._max_results_value,
            self._mode_value,
        )

SearchArg_validator = bv.Struct(SearchArg)

class SearchError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param LookupError val:
        :rtype: SearchError
        """
        return cls('path', val)

    @classmethod
    def invalid_argument(cls, val):
        """
        Create an instance of this class set to the ``invalid_argument`` tag
        with value ``val``.

        :param str val:
        :rtype: SearchError
        """
        return cls('invalid_argument', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_invalid_argument(self):
        """
        Check if the union tag is ``invalid_argument``.

        :rtype: bool
        """
        return self._tag == 'invalid_argument'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: LookupError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def get_invalid_argument(self):
        """
        Only call this if :meth:`is_invalid_argument` is true.

        :rtype: str
        """
        if not self.is_invalid_argument():
            raise AttributeError("tag 'invalid_argument' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SearchError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SearchError(%r, %r)' % (self._tag, self._value)

SearchError_validator = bv.Union(SearchError)

class SearchMatch(bb.Struct):
    """
    :ivar files.SearchMatch.match_type: The type of the match.
    :ivar files.SearchMatch.metadata: The metadata for the matched file or
        folder.
    """

    __slots__ = [
        '_match_type_value',
        '_match_type_present',
        '_metadata_value',
        '_metadata_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 match_type=None,
                 metadata=None):
        self._match_type_value = None
        self._match_type_present = False
        self._metadata_value = None
        self._metadata_present = False
        if match_type is not None:
            self.match_type = match_type
        if metadata is not None:
            self.metadata = metadata

    @property
    def match_type(self):
        """
        The type of the match.

        :rtype: SearchMatchType
        """
        if self._match_type_present:
            return self._match_type_value
        else:
            raise AttributeError("missing required field 'match_type'")

    @match_type.setter
    def match_type(self, val):
        self._match_type_validator.validate_type_only(val)
        self._match_type_value = val
        self._match_type_present = True

    @match_type.deleter
    def match_type(self):
        self._match_type_value = None
        self._match_type_present = False

    @property
    def metadata(self):
        """
        The metadata for the matched file or folder.

        :rtype: Metadata
        """
        if self._metadata_present:
            return self._metadata_value
        else:
            raise AttributeError("missing required field 'metadata'")

    @metadata.setter
    def metadata(self, val):
        self._metadata_validator.validate_type_only(val)
        self._metadata_value = val
        self._metadata_present = True

    @metadata.deleter
    def metadata(self):
        self._metadata_value = None
        self._metadata_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SearchMatch, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SearchMatch(match_type={!r}, metadata={!r})'.format(
            self._match_type_value,
            self._metadata_value,
        )

SearchMatch_validator = bv.Struct(SearchMatch)

class SearchMatchType(bb.Union):
    """
    Indicates what type of match was found for a given item.

    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.SearchMatchType.filename: This item was matched on its file or
        folder name.
    :ivar files.SearchMatchType.content: This item was matched based on its file
        contents.
    :ivar files.SearchMatchType.both: This item was matched based on both its
        contents and its file name.
    """

    _catch_all = None
    # Attribute is overwritten below the class definition
    filename = None
    # Attribute is overwritten below the class definition
    content = None
    # Attribute is overwritten below the class definition
    both = None

    def is_filename(self):
        """
        Check if the union tag is ``filename``.

        :rtype: bool
        """
        return self._tag == 'filename'

    def is_content(self):
        """
        Check if the union tag is ``content``.

        :rtype: bool
        """
        return self._tag == 'content'

    def is_both(self):
        """
        Check if the union tag is ``both``.

        :rtype: bool
        """
        return self._tag == 'both'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SearchMatchType, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SearchMatchType(%r, %r)' % (self._tag, self._value)

SearchMatchType_validator = bv.Union(SearchMatchType)

class SearchMatchV2(bb.Struct):
    """
    :ivar files.SearchMatchV2.metadata: The metadata for the matched file or
        folder.
    :ivar files.SearchMatchV2.highlight_spans: The list of HighlightSpan
        determines which parts of the result should be highlighted.
    """

    __slots__ = [
        '_metadata_value',
        '_metadata_present',
        '_highlight_spans_value',
        '_highlight_spans_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 metadata=None,
                 highlight_spans=None):
        self._metadata_value = None
        self._metadata_present = False
        self._highlight_spans_value = None
        self._highlight_spans_present = False
        if metadata is not None:
            self.metadata = metadata
        if highlight_spans is not None:
            self.highlight_spans = highlight_spans

    @property
    def metadata(self):
        """
        The metadata for the matched file or folder.

        :rtype: MetadataV2
        """
        if self._metadata_present:
            return self._metadata_value
        else:
            raise AttributeError("missing required field 'metadata'")

    @metadata.setter
    def metadata(self, val):
        self._metadata_validator.validate_type_only(val)
        self._metadata_value = val
        self._metadata_present = True

    @metadata.deleter
    def metadata(self):
        self._metadata_value = None
        self._metadata_present = False

    @property
    def highlight_spans(self):
        """
        The list of HighlightSpan determines which parts of the result should be
        highlighted.

        :rtype: list of [HighlightSpan]
        """
        if self._highlight_spans_present:
            return self._highlight_spans_value
        else:
            return None

    @highlight_spans.setter
    def highlight_spans(self, val):
        if val is None:
            del self.highlight_spans
            return
        val = self._highlight_spans_validator.validate(val)
        self._highlight_spans_value = val
        self._highlight_spans_present = True

    @highlight_spans.deleter
    def highlight_spans(self):
        self._highlight_spans_value = None
        self._highlight_spans_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SearchMatchV2, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SearchMatchV2(metadata={!r}, highlight_spans={!r})'.format(
            self._metadata_value,
            self._highlight_spans_value,
        )

SearchMatchV2_validator = bv.Struct(SearchMatchV2)

class SearchMode(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.SearchMode.filename: Search file and folder names.
    :ivar files.SearchMode.filename_and_content: Search file and folder names as
        well as file contents.
    :ivar files.SearchMode.deleted_filename: Search for deleted file and folder
        names.
    """

    _catch_all = None
    # Attribute is overwritten below the class definition
    filename = None
    # Attribute is overwritten below the class definition
    filename_and_content = None
    # Attribute is overwritten below the class definition
    deleted_filename = None

    def is_filename(self):
        """
        Check if the union tag is ``filename``.

        :rtype: bool
        """
        return self._tag == 'filename'

    def is_filename_and_content(self):
        """
        Check if the union tag is ``filename_and_content``.

        :rtype: bool
        """
        return self._tag == 'filename_and_content'

    def is_deleted_filename(self):
        """
        Check if the union tag is ``deleted_filename``.

        :rtype: bool
        """
        return self._tag == 'deleted_filename'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SearchMode, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SearchMode(%r, %r)' % (self._tag, self._value)

SearchMode_validator = bv.Union(SearchMode)

class SearchOptions(bb.Struct):
    """
    :ivar files.SearchOptions.path: Scopes the search to a path in the user's
        Dropbox. Searches the entire Dropbox if not specified.
    :ivar files.SearchOptions.max_results: The maximum number of search results
        to return.
    :ivar files.SearchOptions.file_status: Restricts search to the given file
        status.
    :ivar files.SearchOptions.filename_only: Restricts search to only match on
        filenames.
    :ivar files.SearchOptions.file_extensions: Restricts search to only the
        extensions specified. Only supported for active file search.
    :ivar files.SearchOptions.file_categories: Restricts search to only the file
        categories specified. Only supported for active file search.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
        '_max_results_value',
        '_max_results_present',
        '_file_status_value',
        '_file_status_present',
        '_filename_only_value',
        '_filename_only_present',
        '_file_extensions_value',
        '_file_extensions_present',
        '_file_categories_value',
        '_file_categories_present',
    ]

    _has_required_fields = False

    def __init__(self,
                 path=None,
                 max_results=None,
                 file_status=None,
                 filename_only=None,
                 file_extensions=None,
                 file_categories=None):
        self._path_value = None
        self._path_present = False
        self._max_results_value = None
        self._max_results_present = False
        self._file_status_value = None
        self._file_status_present = False
        self._filename_only_value = None
        self._filename_only_present = False
        self._file_extensions_value = None
        self._file_extensions_present = False
        self._file_categories_value = None
        self._file_categories_present = False
        if path is not None:
            self.path = path
        if max_results is not None:
            self.max_results = max_results
        if file_status is not None:
            self.file_status = file_status
        if filename_only is not None:
            self.filename_only = filename_only
        if file_extensions is not None:
            self.file_extensions = file_extensions
        if file_categories is not None:
            self.file_categories = file_categories

    @property
    def path(self):
        """
        Scopes the search to a path in the user's Dropbox. Searches the entire
        Dropbox if not specified.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            return None

    @path.setter
    def path(self, val):
        if val is None:
            del self.path
            return
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def max_results(self):
        """
        The maximum number of search results to return.

        :rtype: int
        """
        if self._max_results_present:
            return self._max_results_value
        else:
            return 100

    @max_results.setter
    def max_results(self, val):
        val = self._max_results_validator.validate(val)
        self._max_results_value = val
        self._max_results_present = True

    @max_results.deleter
    def max_results(self):
        self._max_results_value = None
        self._max_results_present = False

    @property
    def file_status(self):
        """
        Restricts search to the given file status.

        :rtype: FileStatus
        """
        if self._file_status_present:
            return self._file_status_value
        else:
            return FileStatus.active

    @file_status.setter
    def file_status(self, val):
        self._file_status_validator.validate_type_only(val)
        self._file_status_value = val
        self._file_status_present = True

    @file_status.deleter
    def file_status(self):
        self._file_status_value = None
        self._file_status_present = False

    @property
    def filename_only(self):
        """
        Restricts search to only match on filenames.

        :rtype: bool
        """
        if self._filename_only_present:
            return self._filename_only_value
        else:
            return False

    @filename_only.setter
    def filename_only(self, val):
        val = self._filename_only_validator.validate(val)
        self._filename_only_value = val
        self._filename_only_present = True

    @filename_only.deleter
    def filename_only(self):
        self._filename_only_value = None
        self._filename_only_present = False

    @property
    def file_extensions(self):
        """
        Restricts search to only the extensions specified. Only supported for
        active file search.

        :rtype: list of [str]
        """
        if self._file_extensions_present:
            return self._file_extensions_value
        else:
            return None

    @file_extensions.setter
    def file_extensions(self, val):
        if val is None:
            del self.file_extensions
            return
        val = self._file_extensions_validator.validate(val)
        self._file_extensions_value = val
        self._file_extensions_present = True

    @file_extensions.deleter
    def file_extensions(self):
        self._file_extensions_value = None
        self._file_extensions_present = False

    @property
    def file_categories(self):
        """
        Restricts search to only the file categories specified. Only supported
        for active file search.

        :rtype: list of [FileCategory]
        """
        if self._file_categories_present:
            return self._file_categories_value
        else:
            return None

    @file_categories.setter
    def file_categories(self, val):
        if val is None:
            del self.file_categories
            return
        val = self._file_categories_validator.validate(val)
        self._file_categories_value = val
        self._file_categories_present = True

    @file_categories.deleter
    def file_categories(self):
        self._file_categories_value = None
        self._file_categories_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SearchOptions, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SearchOptions(path={!r}, max_results={!r}, file_status={!r}, filename_only={!r}, file_extensions={!r}, file_categories={!r})'.format(
            self._path_value,
            self._max_results_value,
            self._file_status_value,
            self._filename_only_value,
            self._file_extensions_value,
            self._file_categories_value,
        )

SearchOptions_validator = bv.Struct(SearchOptions)

class SearchResult(bb.Struct):
    """
    :ivar files.SearchResult.matches: A list (possibly empty) of matches for the
        query.
    :ivar files.SearchResult.more: Used for paging. If true, indicates there is
        another page of results available that can be fetched by calling
        :meth:`dropbox.dropbox.Dropbox.files_search` again.
    :ivar files.SearchResult.start: Used for paging. Value to set the start
        argument to when calling :meth:`dropbox.dropbox.Dropbox.files_search` to
        fetch the next page of results.
    """

    __slots__ = [
        '_matches_value',
        '_matches_present',
        '_more_value',
        '_more_present',
        '_start_value',
        '_start_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 matches=None,
                 more=None,
                 start=None):
        self._matches_value = None
        self._matches_present = False
        self._more_value = None
        self._more_present = False
        self._start_value = None
        self._start_present = False
        if matches is not None:
            self.matches = matches
        if more is not None:
            self.more = more
        if start is not None:
            self.start = start

    @property
    def matches(self):
        """
        A list (possibly empty) of matches for the query.

        :rtype: list of [SearchMatch]
        """
        if self._matches_present:
            return self._matches_value
        else:
            raise AttributeError("missing required field 'matches'")

    @matches.setter
    def matches(self, val):
        val = self._matches_validator.validate(val)
        self._matches_value = val
        self._matches_present = True

    @matches.deleter
    def matches(self):
        self._matches_value = None
        self._matches_present = False

    @property
    def more(self):
        """
        Used for paging. If true, indicates there is another page of results
        available that can be fetched by calling
        :meth:`dropbox.dropbox.Dropbox.files_search` again.

        :rtype: bool
        """
        if self._more_present:
            return self._more_value
        else:
            raise AttributeError("missing required field 'more'")

    @more.setter
    def more(self, val):
        val = self._more_validator.validate(val)
        self._more_value = val
        self._more_present = True

    @more.deleter
    def more(self):
        self._more_value = None
        self._more_present = False

    @property
    def start(self):
        """
        Used for paging. Value to set the start argument to when calling
        :meth:`dropbox.dropbox.Dropbox.files_search` to fetch the next page of
        results.

        :rtype: int
        """
        if self._start_present:
            return self._start_value
        else:
            raise AttributeError("missing required field 'start'")

    @start.setter
    def start(self, val):
        val = self._start_validator.validate(val)
        self._start_value = val
        self._start_present = True

    @start.deleter
    def start(self):
        self._start_value = None
        self._start_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SearchResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SearchResult(matches={!r}, more={!r}, start={!r})'.format(
            self._matches_value,
            self._more_value,
            self._start_value,
        )

SearchResult_validator = bv.Struct(SearchResult)

class SearchV2Arg(bb.Struct):
    """
    :ivar files.SearchV2Arg.query: The string to search for. May match across
        multiple fields based on the request arguments. Query string may be
        rewritten to improve relevance of results.
    :ivar files.SearchV2Arg.options: Options for more targeted search results.
    """

    __slots__ = [
        '_query_value',
        '_query_present',
        '_options_value',
        '_options_present',
        '_include_highlights_value',
        '_include_highlights_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 query=None,
                 options=None,
                 include_highlights=None):
        self._query_value = None
        self._query_present = False
        self._options_value = None
        self._options_present = False
        self._include_highlights_value = None
        self._include_highlights_present = False
        if query is not None:
            self.query = query
        if options is not None:
            self.options = options
        if include_highlights is not None:
            self.include_highlights = include_highlights

    @property
    def query(self):
        """
        The string to search for. May match across multiple fields based on the
        request arguments. Query string may be rewritten to improve relevance of
        results.

        :rtype: str
        """
        if self._query_present:
            return self._query_value
        else:
            raise AttributeError("missing required field 'query'")

    @query.setter
    def query(self, val):
        val = self._query_validator.validate(val)
        self._query_value = val
        self._query_present = True

    @query.deleter
    def query(self):
        self._query_value = None
        self._query_present = False

    @property
    def options(self):
        """
        Options for more targeted search results.

        :rtype: SearchOptions
        """
        if self._options_present:
            return self._options_value
        else:
            return None

    @options.setter
    def options(self, val):
        if val is None:
            del self.options
            return
        self._options_validator.validate_type_only(val)
        self._options_value = val
        self._options_present = True

    @options.deleter
    def options(self):
        self._options_value = None
        self._options_present = False

    @property
    def include_highlights(self):
        """
        :rtype: bool
        """
        if self._include_highlights_present:
            return self._include_highlights_value
        else:
            return False

    @include_highlights.setter
    def include_highlights(self, val):
        val = self._include_highlights_validator.validate(val)
        self._include_highlights_value = val
        self._include_highlights_present = True

    @include_highlights.deleter
    def include_highlights(self):
        self._include_highlights_value = None
        self._include_highlights_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SearchV2Arg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SearchV2Arg(query={!r}, options={!r}, include_highlights={!r})'.format(
            self._query_value,
            self._options_value,
            self._include_highlights_value,
        )

SearchV2Arg_validator = bv.Struct(SearchV2Arg)

class SearchV2ContinueArg(bb.Struct):
    """
    :ivar files.SearchV2ContinueArg.cursor: The cursor returned by your last
        call to :meth:`dropbox.dropbox.Dropbox.files_search`. Used to fetch the
        next page of results.
    """

    __slots__ = [
        '_cursor_value',
        '_cursor_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 cursor=None):
        self._cursor_value = None
        self._cursor_present = False
        if cursor is not None:
            self.cursor = cursor

    @property
    def cursor(self):
        """
        The cursor returned by your last call to
        :meth:`dropbox.dropbox.Dropbox.files_search`. Used to fetch the next
        page of results.

        :rtype: str
        """
        if self._cursor_present:
            return self._cursor_value
        else:
            raise AttributeError("missing required field 'cursor'")

    @cursor.setter
    def cursor(self, val):
        val = self._cursor_validator.validate(val)
        self._cursor_value = val
        self._cursor_present = True

    @cursor.deleter
    def cursor(self):
        self._cursor_value = None
        self._cursor_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SearchV2ContinueArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SearchV2ContinueArg(cursor={!r})'.format(
            self._cursor_value,
        )

SearchV2ContinueArg_validator = bv.Struct(SearchV2ContinueArg)

class SearchV2Result(bb.Struct):
    """
    :ivar files.SearchV2Result.matches: A list (possibly empty) of matches for
        the query.
    :ivar files.SearchV2Result.has_more: Used for paging. If true, indicates
        there is another page of results available that can be fetched by
        calling :meth:`dropbox.dropbox.Dropbox.files_search_continue` with the
        cursor.
    :ivar files.SearchV2Result.cursor: Pass the cursor into
        :meth:`dropbox.dropbox.Dropbox.files_search_continue` to fetch the next
        page of results.
    """

    __slots__ = [
        '_matches_value',
        '_matches_present',
        '_has_more_value',
        '_has_more_present',
        '_cursor_value',
        '_cursor_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 matches=None,
                 has_more=None,
                 cursor=None):
        self._matches_value = None
        self._matches_present = False
        self._has_more_value = None
        self._has_more_present = False
        self._cursor_value = None
        self._cursor_present = False
        if matches is not None:
            self.matches = matches
        if has_more is not None:
            self.has_more = has_more
        if cursor is not None:
            self.cursor = cursor

    @property
    def matches(self):
        """
        A list (possibly empty) of matches for the query.

        :rtype: list of [SearchMatchV2]
        """
        if self._matches_present:
            return self._matches_value
        else:
            raise AttributeError("missing required field 'matches'")

    @matches.setter
    def matches(self, val):
        val = self._matches_validator.validate(val)
        self._matches_value = val
        self._matches_present = True

    @matches.deleter
    def matches(self):
        self._matches_value = None
        self._matches_present = False

    @property
    def has_more(self):
        """
        Used for paging. If true, indicates there is another page of results
        available that can be fetched by calling
        :meth:`dropbox.dropbox.Dropbox.files_search_continue` with the cursor.

        :rtype: bool
        """
        if self._has_more_present:
            return self._has_more_value
        else:
            raise AttributeError("missing required field 'has_more'")

    @has_more.setter
    def has_more(self, val):
        val = self._has_more_validator.validate(val)
        self._has_more_value = val
        self._has_more_present = True

    @has_more.deleter
    def has_more(self):
        self._has_more_value = None
        self._has_more_present = False

    @property
    def cursor(self):
        """
        Pass the cursor into
        :meth:`dropbox.dropbox.Dropbox.files_search_continue` to fetch the next
        page of results.

        :rtype: str
        """
        if self._cursor_present:
            return self._cursor_value
        else:
            return None

    @cursor.setter
    def cursor(self, val):
        if val is None:
            del self.cursor
            return
        val = self._cursor_validator.validate(val)
        self._cursor_value = val
        self._cursor_present = True

    @cursor.deleter
    def cursor(self):
        self._cursor_value = None
        self._cursor_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SearchV2Result, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SearchV2Result(matches={!r}, has_more={!r}, cursor={!r})'.format(
            self._matches_value,
            self._has_more_value,
            self._cursor_value,
        )

SearchV2Result_validator = bv.Struct(SearchV2Result)

class SharedLink(bb.Struct):
    """
    :ivar files.SharedLink.url: Shared link url.
    :ivar files.SharedLink.password: Password for the shared link.
    """

    __slots__ = [
        '_url_value',
        '_url_present',
        '_password_value',
        '_password_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 url=None,
                 password=None):
        self._url_value = None
        self._url_present = False
        self._password_value = None
        self._password_present = False
        if url is not None:
            self.url = url
        if password is not None:
            self.password = password

    @property
    def url(self):
        """
        Shared link url.

        :rtype: str
        """
        if self._url_present:
            return self._url_value
        else:
            raise AttributeError("missing required field 'url'")

    @url.setter
    def url(self, val):
        val = self._url_validator.validate(val)
        self._url_value = val
        self._url_present = True

    @url.deleter
    def url(self):
        self._url_value = None
        self._url_present = False

    @property
    def password(self):
        """
        Password for the shared link.

        :rtype: str
        """
        if self._password_present:
            return self._password_value
        else:
            return None

    @password.setter
    def password(self, val):
        if val is None:
            del self.password
            return
        val = self._password_validator.validate(val)
        self._password_value = val
        self._password_present = True

    @password.deleter
    def password(self):
        self._password_value = None
        self._password_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SharedLink, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SharedLink(url={!r}, password={!r})'.format(
            self._url_value,
            self._password_value,
        )

SharedLink_validator = bv.Struct(SharedLink)

class SharedLinkFileInfo(bb.Struct):
    """
    :ivar files.SharedLinkFileInfo.url: The shared link corresponding to either
        a file or shared link to a folder. If it is for a folder shared link, we
        use the path param to determine for which file in the folder the view is
        for.
    :ivar files.SharedLinkFileInfo.path: The path corresponding to a file in a
        shared link to a folder. Required for shared links to folders.
    :ivar files.SharedLinkFileInfo.password: Password for the shared link.
        Required for password-protected shared links to files  unless it can be
        read from a cookie.
    """

    __slots__ = [
        '_url_value',
        '_url_present',
        '_path_value',
        '_path_present',
        '_password_value',
        '_password_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 url=None,
                 path=None,
                 password=None):
        self._url_value = None
        self._url_present = False
        self._path_value = None
        self._path_present = False
        self._password_value = None
        self._password_present = False
        if url is not None:
            self.url = url
        if path is not None:
            self.path = path
        if password is not None:
            self.password = password

    @property
    def url(self):
        """
        The shared link corresponding to either a file or shared link to a
        folder. If it is for a folder shared link, we use the path param to
        determine for which file in the folder the view is for.

        :rtype: str
        """
        if self._url_present:
            return self._url_value
        else:
            raise AttributeError("missing required field 'url'")

    @url.setter
    def url(self, val):
        val = self._url_validator.validate(val)
        self._url_value = val
        self._url_present = True

    @url.deleter
    def url(self):
        self._url_value = None
        self._url_present = False

    @property
    def path(self):
        """
        The path corresponding to a file in a shared link to a folder. Required
        for shared links to folders.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            return None

    @path.setter
    def path(self, val):
        if val is None:
            del self.path
            return
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def password(self):
        """
        Password for the shared link. Required for password-protected shared
        links to files  unless it can be read from a cookie.

        :rtype: str
        """
        if self._password_present:
            return self._password_value
        else:
            return None

    @password.setter
    def password(self, val):
        if val is None:
            del self.password
            return
        val = self._password_validator.validate(val)
        self._password_value = val
        self._password_present = True

    @password.deleter
    def password(self):
        self._password_value = None
        self._password_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SharedLinkFileInfo, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SharedLinkFileInfo(url={!r}, path={!r}, password={!r})'.format(
            self._url_value,
            self._path_value,
            self._password_value,
        )

SharedLinkFileInfo_validator = bv.Struct(SharedLinkFileInfo)

class SingleUserLock(bb.Struct):
    """
    :ivar files.SingleUserLock.created: The time the lock was created.
    :ivar files.SingleUserLock.lock_holder_account_id: The account ID of the
        lock holder if known.
    :ivar files.SingleUserLock.lock_holder_team_id: The id of the team of the
        account holder if it exists.
    """

    __slots__ = [
        '_created_value',
        '_created_present',
        '_lock_holder_account_id_value',
        '_lock_holder_account_id_present',
        '_lock_holder_team_id_value',
        '_lock_holder_team_id_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 created=None,
                 lock_holder_account_id=None,
                 lock_holder_team_id=None):
        self._created_value = None
        self._created_present = False
        self._lock_holder_account_id_value = None
        self._lock_holder_account_id_present = False
        self._lock_holder_team_id_value = None
        self._lock_holder_team_id_present = False
        if created is not None:
            self.created = created
        if lock_holder_account_id is not None:
            self.lock_holder_account_id = lock_holder_account_id
        if lock_holder_team_id is not None:
            self.lock_holder_team_id = lock_holder_team_id

    @property
    def created(self):
        """
        The time the lock was created.

        :rtype: datetime.datetime
        """
        if self._created_present:
            return self._created_value
        else:
            raise AttributeError("missing required field 'created'")

    @created.setter
    def created(self, val):
        val = self._created_validator.validate(val)
        self._created_value = val
        self._created_present = True

    @created.deleter
    def created(self):
        self._created_value = None
        self._created_present = False

    @property
    def lock_holder_account_id(self):
        """
        The account ID of the lock holder if known.

        :rtype: str
        """
        if self._lock_holder_account_id_present:
            return self._lock_holder_account_id_value
        else:
            raise AttributeError("missing required field 'lock_holder_account_id'")

    @lock_holder_account_id.setter
    def lock_holder_account_id(self, val):
        val = self._lock_holder_account_id_validator.validate(val)
        self._lock_holder_account_id_value = val
        self._lock_holder_account_id_present = True

    @lock_holder_account_id.deleter
    def lock_holder_account_id(self):
        self._lock_holder_account_id_value = None
        self._lock_holder_account_id_present = False

    @property
    def lock_holder_team_id(self):
        """
        The id of the team of the account holder if it exists.

        :rtype: str
        """
        if self._lock_holder_team_id_present:
            return self._lock_holder_team_id_value
        else:
            return None

    @lock_holder_team_id.setter
    def lock_holder_team_id(self, val):
        if val is None:
            del self.lock_holder_team_id
            return
        val = self._lock_holder_team_id_validator.validate(val)
        self._lock_holder_team_id_value = val
        self._lock_holder_team_id_present = True

    @lock_holder_team_id.deleter
    def lock_holder_team_id(self):
        self._lock_holder_team_id_value = None
        self._lock_holder_team_id_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SingleUserLock, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SingleUserLock(created={!r}, lock_holder_account_id={!r}, lock_holder_team_id={!r})'.format(
            self._created_value,
            self._lock_holder_account_id_value,
            self._lock_holder_team_id_value,
        )

SingleUserLock_validator = bv.Struct(SingleUserLock)

class SymlinkInfo(bb.Struct):
    """
    :ivar files.SymlinkInfo.target: The target this symlink points to.
    """

    __slots__ = [
        '_target_value',
        '_target_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 target=None):
        self._target_value = None
        self._target_present = False
        if target is not None:
            self.target = target

    @property
    def target(self):
        """
        The target this symlink points to.

        :rtype: str
        """
        if self._target_present:
            return self._target_value
        else:
            raise AttributeError("missing required field 'target'")

    @target.setter
    def target(self, val):
        val = self._target_validator.validate(val)
        self._target_value = val
        self._target_present = True

    @target.deleter
    def target(self):
        self._target_value = None
        self._target_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SymlinkInfo, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SymlinkInfo(target={!r})'.format(
            self._target_value,
        )

SymlinkInfo_validator = bv.Struct(SymlinkInfo)

class SyncSetting(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.SyncSetting.default: On first sync to members' computers, the
        specified folder will follow its parent folder's setting or otherwise
        follow default sync behavior.
    :ivar files.SyncSetting.not_synced: On first sync to members' computers, the
        specified folder will be set to not sync with selective sync.
    :ivar files.SyncSetting.not_synced_inactive: The specified folder's
        not_synced setting is inactive due to its location or other
        configuration changes. It will follow its parent folder's setting.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    default = None
    # Attribute is overwritten below the class definition
    not_synced = None
    # Attribute is overwritten below the class definition
    not_synced_inactive = None
    # Attribute is overwritten below the class definition
    other = None

    def is_default(self):
        """
        Check if the union tag is ``default``.

        :rtype: bool
        """
        return self._tag == 'default'

    def is_not_synced(self):
        """
        Check if the union tag is ``not_synced``.

        :rtype: bool
        """
        return self._tag == 'not_synced'

    def is_not_synced_inactive(self):
        """
        Check if the union tag is ``not_synced_inactive``.

        :rtype: bool
        """
        return self._tag == 'not_synced_inactive'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SyncSetting, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SyncSetting(%r, %r)' % (self._tag, self._value)

SyncSetting_validator = bv.Union(SyncSetting)

class SyncSettingArg(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.SyncSettingArg.default: On first sync to members' computers, the
        specified folder will follow its parent folder's setting or otherwise
        follow default sync behavior.
    :ivar files.SyncSettingArg.not_synced: On first sync to members' computers,
        the specified folder will be set to not sync with selective sync.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    default = None
    # Attribute is overwritten below the class definition
    not_synced = None
    # Attribute is overwritten below the class definition
    other = None

    def is_default(self):
        """
        Check if the union tag is ``default``.

        :rtype: bool
        """
        return self._tag == 'default'

    def is_not_synced(self):
        """
        Check if the union tag is ``not_synced``.

        :rtype: bool
        """
        return self._tag == 'not_synced'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SyncSettingArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SyncSettingArg(%r, %r)' % (self._tag, self._value)

SyncSettingArg_validator = bv.Union(SyncSettingArg)

class SyncSettingsError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.SyncSettingsError.unsupported_combination: Setting this
        combination of sync settings simultaneously is not supported.
    :ivar files.SyncSettingsError.unsupported_configuration: The specified
        configuration is not supported.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    unsupported_combination = None
    # Attribute is overwritten below the class definition
    unsupported_configuration = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param LookupError val:
        :rtype: SyncSettingsError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_unsupported_combination(self):
        """
        Check if the union tag is ``unsupported_combination``.

        :rtype: bool
        """
        return self._tag == 'unsupported_combination'

    def is_unsupported_configuration(self):
        """
        Check if the union tag is ``unsupported_configuration``.

        :rtype: bool
        """
        return self._tag == 'unsupported_configuration'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Only call this if :meth:`is_path` is true.

        :rtype: LookupError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(SyncSettingsError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'SyncSettingsError(%r, %r)' % (self._tag, self._value)

SyncSettingsError_validator = bv.Union(SyncSettingsError)

class ThumbnailArg(bb.Struct):
    """
    :ivar files.ThumbnailArg.path: The path to the image file you want to
        thumbnail.
    :ivar files.ThumbnailArg.format: The format for the thumbnail image, jpeg
        (default) or png. For  images that are photos, jpeg should be preferred,
        while png is  better for screenshots and digital arts.
    :ivar files.ThumbnailArg.size: The size for the thumbnail image.
    :ivar files.ThumbnailArg.mode: How to resize and crop the image to achieve
        the desired size.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
        '_format_value',
        '_format_present',
        '_size_value',
        '_size_present',
        '_mode_value',
        '_mode_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None,
                 format=None,
                 size=None,
                 mode=None):
        self._path_value = None
        self._path_present = False
        self._format_value = None
        self._format_present = False
        self._size_value = None
        self._size_present = False
        self._mode_value = None
        self._mode_present = False
        if path is not None:
            self.path = path
        if format is not None:
            self.format = format
        if size is not None:
            self.size = size
        if mode is not None:
            self.mode = mode

    @property
    def path(self):
        """
        The path to the image file you want to thumbnail.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    @property
    def format(self):
        """
        The format for the thumbnail image, jpeg (default) or png. For  images
        that are photos, jpeg should be preferred, while png is  better for
        screenshots and digital arts.

        :rtype: ThumbnailFormat
        """
        if self._format_present:
            return self._format_value
        else:
            return ThumbnailFormat.jpeg

    @format.setter
    def format(self, val):
        self._format_validator.validate_type_only(val)
        self._format_value = val
        self._format_present = True

    @format.deleter
    def format(self):
        self._format_value = None
        self._format_present = False

    @property
    def size(self):
        """
        The size for the thumbnail image.

        :rtype: ThumbnailSize
        """
        if self._size_present:
            return self._size_value
        else:
            return ThumbnailSize.w64h64

    @size.setter
    def size(self, val):
        self._size_validator.validate_type_only(val)
        self._size_value = val
        self._size_present = True

    @size.deleter
    def size(self):
        self._size_value = None
        self._size_present = False

    @property
    def mode(self):
        """
        How to resize and crop the image to achieve the desired size.

        :rtype: ThumbnailMode
        """
        if self._mode_present:
            return self._mode_value
        else:
            return ThumbnailMode.strict

    @mode.setter
    def mode(self, val):
        self._mode_validator.validate_type_only(val)
        self._mode_value = val
        self._mode_present = True

    @mode.deleter
    def mode(self):
        self._mode_value = None
        self._mode_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ThumbnailArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ThumbnailArg(path={!r}, format={!r}, size={!r}, mode={!r})'.format(
            self._path_value,
            self._format_value,
            self._size_value,
            self._mode_value,
        )

ThumbnailArg_validator = bv.Struct(ThumbnailArg)

class ThumbnailError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar LookupError ThumbnailError.path: An error occurs when downloading
        metadata for the image.
    :ivar files.ThumbnailError.unsupported_extension: The file extension doesn't
        allow conversion to a thumbnail.
    :ivar files.ThumbnailError.unsupported_image: The image cannot be converted
        to a thumbnail.
    :ivar files.ThumbnailError.conversion_error: An error occurs during
        thumbnail conversion.
    """

    _catch_all = None
    # Attribute is overwritten below the class definition
    unsupported_extension = None
    # Attribute is overwritten below the class definition
    unsupported_image = None
    # Attribute is overwritten below the class definition
    conversion_error = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param LookupError val:
        :rtype: ThumbnailError
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_unsupported_extension(self):
        """
        Check if the union tag is ``unsupported_extension``.

        :rtype: bool
        """
        return self._tag == 'unsupported_extension'

    def is_unsupported_image(self):
        """
        Check if the union tag is ``unsupported_image``.

        :rtype: bool
        """
        return self._tag == 'unsupported_image'

    def is_conversion_error(self):
        """
        Check if the union tag is ``conversion_error``.

        :rtype: bool
        """
        return self._tag == 'conversion_error'

    def get_path(self):
        """
        An error occurs when downloading metadata for the image.

        Only call this if :meth:`is_path` is true.

        :rtype: LookupError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ThumbnailError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ThumbnailError(%r, %r)' % (self._tag, self._value)

ThumbnailError_validator = bv.Union(ThumbnailError)

class ThumbnailFormat(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = None
    # Attribute is overwritten below the class definition
    jpeg = None
    # Attribute is overwritten below the class definition
    png = None

    def is_jpeg(self):
        """
        Check if the union tag is ``jpeg``.

        :rtype: bool
        """
        return self._tag == 'jpeg'

    def is_png(self):
        """
        Check if the union tag is ``png``.

        :rtype: bool
        """
        return self._tag == 'png'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ThumbnailFormat, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ThumbnailFormat(%r, %r)' % (self._tag, self._value)

ThumbnailFormat_validator = bv.Union(ThumbnailFormat)

class ThumbnailMode(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.ThumbnailMode.strict: Scale down the image to fit within the
        given size.
    :ivar files.ThumbnailMode.bestfit: Scale down the image to fit within the
        given size or its transpose.
    :ivar files.ThumbnailMode.fitone_bestfit: Scale down the image to completely
        cover the given size or its transpose.
    """

    _catch_all = None
    # Attribute is overwritten below the class definition
    strict = None
    # Attribute is overwritten below the class definition
    bestfit = None
    # Attribute is overwritten below the class definition
    fitone_bestfit = None

    def is_strict(self):
        """
        Check if the union tag is ``strict``.

        :rtype: bool
        """
        return self._tag == 'strict'

    def is_bestfit(self):
        """
        Check if the union tag is ``bestfit``.

        :rtype: bool
        """
        return self._tag == 'bestfit'

    def is_fitone_bestfit(self):
        """
        Check if the union tag is ``fitone_bestfit``.

        :rtype: bool
        """
        return self._tag == 'fitone_bestfit'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ThumbnailMode, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ThumbnailMode(%r, %r)' % (self._tag, self._value)

ThumbnailMode_validator = bv.Union(ThumbnailMode)

class ThumbnailSize(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.ThumbnailSize.w32h32: 32 by 32 px.
    :ivar files.ThumbnailSize.w64h64: 64 by 64 px.
    :ivar files.ThumbnailSize.w128h128: 128 by 128 px.
    :ivar files.ThumbnailSize.w256h256: 256 by 256 px.
    :ivar files.ThumbnailSize.w480h320: 480 by 320 px.
    :ivar files.ThumbnailSize.w640h480: 640 by 480 px.
    :ivar files.ThumbnailSize.w960h640: 960 by 640 px.
    :ivar files.ThumbnailSize.w1024h768: 1024 by 768 px.
    :ivar files.ThumbnailSize.w2048h1536: 2048 by 1536 px.
    """

    _catch_all = None
    # Attribute is overwritten below the class definition
    w32h32 = None
    # Attribute is overwritten below the class definition
    w64h64 = None
    # Attribute is overwritten below the class definition
    w128h128 = None
    # Attribute is overwritten below the class definition
    w256h256 = None
    # Attribute is overwritten below the class definition
    w480h320 = None
    # Attribute is overwritten below the class definition
    w640h480 = None
    # Attribute is overwritten below the class definition
    w960h640 = None
    # Attribute is overwritten below the class definition
    w1024h768 = None
    # Attribute is overwritten below the class definition
    w2048h1536 = None

    def is_w32h32(self):
        """
        Check if the union tag is ``w32h32``.

        :rtype: bool
        """
        return self._tag == 'w32h32'

    def is_w64h64(self):
        """
        Check if the union tag is ``w64h64``.

        :rtype: bool
        """
        return self._tag == 'w64h64'

    def is_w128h128(self):
        """
        Check if the union tag is ``w128h128``.

        :rtype: bool
        """
        return self._tag == 'w128h128'

    def is_w256h256(self):
        """
        Check if the union tag is ``w256h256``.

        :rtype: bool
        """
        return self._tag == 'w256h256'

    def is_w480h320(self):
        """
        Check if the union tag is ``w480h320``.

        :rtype: bool
        """
        return self._tag == 'w480h320'

    def is_w640h480(self):
        """
        Check if the union tag is ``w640h480``.

        :rtype: bool
        """
        return self._tag == 'w640h480'

    def is_w960h640(self):
        """
        Check if the union tag is ``w960h640``.

        :rtype: bool
        """
        return self._tag == 'w960h640'

    def is_w1024h768(self):
        """
        Check if the union tag is ``w1024h768``.

        :rtype: bool
        """
        return self._tag == 'w1024h768'

    def is_w2048h1536(self):
        """
        Check if the union tag is ``w2048h1536``.

        :rtype: bool
        """
        return self._tag == 'w2048h1536'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ThumbnailSize, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ThumbnailSize(%r, %r)' % (self._tag, self._value)

ThumbnailSize_validator = bv.Union(ThumbnailSize)

class ThumbnailV2Arg(bb.Struct):
    """
    :ivar files.ThumbnailV2Arg.resource: Information specifying which file to
        preview. This could be a path to a file, a shared link pointing to a
        file, or a shared link pointing to a folder, with a relative path.
    :ivar files.ThumbnailV2Arg.format: The format for the thumbnail image, jpeg
        (default) or png. For  images that are photos, jpeg should be preferred,
        while png is  better for screenshots and digital arts.
    :ivar files.ThumbnailV2Arg.size: The size for the thumbnail image.
    :ivar files.ThumbnailV2Arg.mode: How to resize and crop the image to achieve
        the desired size.
    """

    __slots__ = [
        '_resource_value',
        '_resource_present',
        '_format_value',
        '_format_present',
        '_size_value',
        '_size_present',
        '_mode_value',
        '_mode_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 resource=None,
                 format=None,
                 size=None,
                 mode=None):
        self._resource_value = None
        self._resource_present = False
        self._format_value = None
        self._format_present = False
        self._size_value = None
        self._size_present = False
        self._mode_value = None
        self._mode_present = False
        if resource is not None:
            self.resource = resource
        if format is not None:
            self.format = format
        if size is not None:
            self.size = size
        if mode is not None:
            self.mode = mode

    @property
    def resource(self):
        """
        Information specifying which file to preview. This could be a path to a
        file, a shared link pointing to a file, or a shared link pointing to a
        folder, with a relative path.

        :rtype: PathOrLink
        """
        if self._resource_present:
            return self._resource_value
        else:
            raise AttributeError("missing required field 'resource'")

    @resource.setter
    def resource(self, val):
        self._resource_validator.validate_type_only(val)
        self._resource_value = val
        self._resource_present = True

    @resource.deleter
    def resource(self):
        self._resource_value = None
        self._resource_present = False

    @property
    def format(self):
        """
        The format for the thumbnail image, jpeg (default) or png. For  images
        that are photos, jpeg should be preferred, while png is  better for
        screenshots and digital arts.

        :rtype: ThumbnailFormat
        """
        if self._format_present:
            return self._format_value
        else:
            return ThumbnailFormat.jpeg

    @format.setter
    def format(self, val):
        self._format_validator.validate_type_only(val)
        self._format_value = val
        self._format_present = True

    @format.deleter
    def format(self):
        self._format_value = None
        self._format_present = False

    @property
    def size(self):
        """
        The size for the thumbnail image.

        :rtype: ThumbnailSize
        """
        if self._size_present:
            return self._size_value
        else:
            return ThumbnailSize.w64h64

    @size.setter
    def size(self, val):
        self._size_validator.validate_type_only(val)
        self._size_value = val
        self._size_present = True

    @size.deleter
    def size(self):
        self._size_value = None
        self._size_present = False

    @property
    def mode(self):
        """
        How to resize and crop the image to achieve the desired size.

        :rtype: ThumbnailMode
        """
        if self._mode_present:
            return self._mode_value
        else:
            return ThumbnailMode.strict

    @mode.setter
    def mode(self, val):
        self._mode_validator.validate_type_only(val)
        self._mode_value = val
        self._mode_present = True

    @mode.deleter
    def mode(self):
        self._mode_value = None
        self._mode_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ThumbnailV2Arg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ThumbnailV2Arg(resource={!r}, format={!r}, size={!r}, mode={!r})'.format(
            self._resource_value,
            self._format_value,
            self._size_value,
            self._mode_value,
        )

ThumbnailV2Arg_validator = bv.Struct(ThumbnailV2Arg)

class ThumbnailV2Error(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar LookupError ThumbnailV2Error.path: An error occurred when downloading
        metadata for the image.
    :ivar files.ThumbnailV2Error.unsupported_extension: The file extension
        doesn't allow conversion to a thumbnail.
    :ivar files.ThumbnailV2Error.unsupported_image: The image cannot be
        converted to a thumbnail.
    :ivar files.ThumbnailV2Error.conversion_error: An error occurred during
        thumbnail conversion.
    :ivar files.ThumbnailV2Error.access_denied: Access to this shared link is
        forbidden.
    :ivar files.ThumbnailV2Error.not_found: The shared link does not exist.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    unsupported_extension = None
    # Attribute is overwritten below the class definition
    unsupported_image = None
    # Attribute is overwritten below the class definition
    conversion_error = None
    # Attribute is overwritten below the class definition
    access_denied = None
    # Attribute is overwritten below the class definition
    not_found = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param LookupError val:
        :rtype: ThumbnailV2Error
        """
        return cls('path', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_unsupported_extension(self):
        """
        Check if the union tag is ``unsupported_extension``.

        :rtype: bool
        """
        return self._tag == 'unsupported_extension'

    def is_unsupported_image(self):
        """
        Check if the union tag is ``unsupported_image``.

        :rtype: bool
        """
        return self._tag == 'unsupported_image'

    def is_conversion_error(self):
        """
        Check if the union tag is ``conversion_error``.

        :rtype: bool
        """
        return self._tag == 'conversion_error'

    def is_access_denied(self):
        """
        Check if the union tag is ``access_denied``.

        :rtype: bool
        """
        return self._tag == 'access_denied'

    def is_not_found(self):
        """
        Check if the union tag is ``not_found``.

        :rtype: bool
        """
        return self._tag == 'not_found'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        An error occurred when downloading metadata for the image.

        Only call this if :meth:`is_path` is true.

        :rtype: LookupError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(ThumbnailV2Error, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'ThumbnailV2Error(%r, %r)' % (self._tag, self._value)

ThumbnailV2Error_validator = bv.Union(ThumbnailV2Error)

class UnlockFileArg(bb.Struct):
    """
    :ivar files.UnlockFileArg.path: Path in the user's Dropbox to a file.
    """

    __slots__ = [
        '_path_value',
        '_path_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 path=None):
        self._path_value = None
        self._path_present = False
        if path is not None:
            self.path = path

    @property
    def path(self):
        """
        Path in the user's Dropbox to a file.

        :rtype: str
        """
        if self._path_present:
            return self._path_value
        else:
            raise AttributeError("missing required field 'path'")

    @path.setter
    def path(self, val):
        val = self._path_validator.validate(val)
        self._path_value = val
        self._path_present = True

    @path.deleter
    def path(self):
        self._path_value = None
        self._path_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UnlockFileArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UnlockFileArg(path={!r})'.format(
            self._path_value,
        )

UnlockFileArg_validator = bv.Struct(UnlockFileArg)

class UnlockFileBatchArg(bb.Struct):
    """
    :ivar files.UnlockFileBatchArg.entries: List of 'entries'. Each 'entry'
        contains a path of the file which will be unlocked. Duplicate path
        arguments in the batch are considered only once.
    """

    __slots__ = [
        '_entries_value',
        '_entries_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None):
        self._entries_value = None
        self._entries_present = False
        if entries is not None:
            self.entries = entries

    @property
    def entries(self):
        """
        List of 'entries'. Each 'entry' contains a path of the file which will
        be unlocked. Duplicate path arguments in the batch are considered only
        once.

        :rtype: list of [UnlockFileArg]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UnlockFileBatchArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UnlockFileBatchArg(entries={!r})'.format(
            self._entries_value,
        )

UnlockFileBatchArg_validator = bv.Struct(UnlockFileBatchArg)

class UploadError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar UploadWriteFailed UploadError.path: Unable to save the uploaded
        contents to a file.
    :ivar InvalidPropertyGroupError UploadError.properties_error: The supplied
        property group is invalid. The file has uploaded without property
        groups.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param UploadWriteFailed val:
        :rtype: UploadError
        """
        return cls('path', val)

    @classmethod
    def properties_error(cls, val):
        """
        Create an instance of this class set to the ``properties_error`` tag
        with value ``val``.

        :param file_properties.InvalidPropertyGroupError val:
        :rtype: UploadError
        """
        return cls('properties_error', val)

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_properties_error(self):
        """
        Check if the union tag is ``properties_error``.

        :rtype: bool
        """
        return self._tag == 'properties_error'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_path(self):
        """
        Unable to save the uploaded contents to a file.

        Only call this if :meth:`is_path` is true.

        :rtype: UploadWriteFailed
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def get_properties_error(self):
        """
        The supplied property group is invalid. The file has uploaded without
        property groups.

        Only call this if :meth:`is_properties_error` is true.

        :rtype: file_properties.InvalidPropertyGroupError
        """
        if not self.is_properties_error():
            raise AttributeError("tag 'properties_error' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadError(%r, %r)' % (self._tag, self._value)

UploadError_validator = bv.Union(UploadError)

class UploadErrorWithProperties(UploadError):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadErrorWithProperties, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadErrorWithProperties(%r, %r)' % (self._tag, self._value)

UploadErrorWithProperties_validator = bv.Union(UploadErrorWithProperties)

class UploadSessionAppendArg(bb.Struct):
    """
    :ivar files.UploadSessionAppendArg.cursor: Contains the upload session ID
        and the offset.
    :ivar files.UploadSessionAppendArg.close: If true, the current session will
        be closed, at which point you won't be able to call
        :meth:`dropbox.dropbox.Dropbox.files_upload_session_append` anymore with
        the current session.
    """

    __slots__ = [
        '_cursor_value',
        '_cursor_present',
        '_close_value',
        '_close_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 cursor=None,
                 close=None):
        self._cursor_value = None
        self._cursor_present = False
        self._close_value = None
        self._close_present = False
        if cursor is not None:
            self.cursor = cursor
        if close is not None:
            self.close = close

    @property
    def cursor(self):
        """
        Contains the upload session ID and the offset.

        :rtype: UploadSessionCursor
        """
        if self._cursor_present:
            return self._cursor_value
        else:
            raise AttributeError("missing required field 'cursor'")

    @cursor.setter
    def cursor(self, val):
        self._cursor_validator.validate_type_only(val)
        self._cursor_value = val
        self._cursor_present = True

    @cursor.deleter
    def cursor(self):
        self._cursor_value = None
        self._cursor_present = False

    @property
    def close(self):
        """
        If true, the current session will be closed, at which point you won't be
        able to call :meth:`dropbox.dropbox.Dropbox.files_upload_session_append`
        anymore with the current session.

        :rtype: bool
        """
        if self._close_present:
            return self._close_value
        else:
            return False

    @close.setter
    def close(self, val):
        val = self._close_validator.validate(val)
        self._close_value = val
        self._close_present = True

    @close.deleter
    def close(self):
        self._close_value = None
        self._close_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadSessionAppendArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadSessionAppendArg(cursor={!r}, close={!r})'.format(
            self._cursor_value,
            self._close_value,
        )

UploadSessionAppendArg_validator = bv.Struct(UploadSessionAppendArg)

class UploadSessionCursor(bb.Struct):
    """
    :ivar files.UploadSessionCursor.session_id: The upload session ID (returned
        by :meth:`dropbox.dropbox.Dropbox.files_upload_session_start`).
    :ivar files.UploadSessionCursor.offset: The amount of data that has been
        uploaded so far. We use this to make sure upload data isn't lost or
        duplicated in the event of a network error.
    """

    __slots__ = [
        '_session_id_value',
        '_session_id_present',
        '_offset_value',
        '_offset_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 session_id=None,
                 offset=None):
        self._session_id_value = None
        self._session_id_present = False
        self._offset_value = None
        self._offset_present = False
        if session_id is not None:
            self.session_id = session_id
        if offset is not None:
            self.offset = offset

    @property
    def session_id(self):
        """
        The upload session ID (returned by
        :meth:`dropbox.dropbox.Dropbox.files_upload_session_start`).

        :rtype: str
        """
        if self._session_id_present:
            return self._session_id_value
        else:
            raise AttributeError("missing required field 'session_id'")

    @session_id.setter
    def session_id(self, val):
        val = self._session_id_validator.validate(val)
        self._session_id_value = val
        self._session_id_present = True

    @session_id.deleter
    def session_id(self):
        self._session_id_value = None
        self._session_id_present = False

    @property
    def offset(self):
        """
        The amount of data that has been uploaded so far. We use this to make
        sure upload data isn't lost or duplicated in the event of a network
        error.

        :rtype: int
        """
        if self._offset_present:
            return self._offset_value
        else:
            raise AttributeError("missing required field 'offset'")

    @offset.setter
    def offset(self, val):
        val = self._offset_validator.validate(val)
        self._offset_value = val
        self._offset_present = True

    @offset.deleter
    def offset(self):
        self._offset_value = None
        self._offset_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadSessionCursor, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadSessionCursor(session_id={!r}, offset={!r})'.format(
            self._session_id_value,
            self._offset_value,
        )

UploadSessionCursor_validator = bv.Struct(UploadSessionCursor)

class UploadSessionFinishArg(bb.Struct):
    """
    :ivar files.UploadSessionFinishArg.cursor: Contains the upload session ID
        and the offset.
    :ivar files.UploadSessionFinishArg.commit: Contains the path and other
        optional modifiers for the commit.
    """

    __slots__ = [
        '_cursor_value',
        '_cursor_present',
        '_commit_value',
        '_commit_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 cursor=None,
                 commit=None):
        self._cursor_value = None
        self._cursor_present = False
        self._commit_value = None
        self._commit_present = False
        if cursor is not None:
            self.cursor = cursor
        if commit is not None:
            self.commit = commit

    @property
    def cursor(self):
        """
        Contains the upload session ID and the offset.

        :rtype: UploadSessionCursor
        """
        if self._cursor_present:
            return self._cursor_value
        else:
            raise AttributeError("missing required field 'cursor'")

    @cursor.setter
    def cursor(self, val):
        self._cursor_validator.validate_type_only(val)
        self._cursor_value = val
        self._cursor_present = True

    @cursor.deleter
    def cursor(self):
        self._cursor_value = None
        self._cursor_present = False

    @property
    def commit(self):
        """
        Contains the path and other optional modifiers for the commit.

        :rtype: CommitInfo
        """
        if self._commit_present:
            return self._commit_value
        else:
            raise AttributeError("missing required field 'commit'")

    @commit.setter
    def commit(self, val):
        self._commit_validator.validate_type_only(val)
        self._commit_value = val
        self._commit_present = True

    @commit.deleter
    def commit(self):
        self._commit_value = None
        self._commit_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadSessionFinishArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadSessionFinishArg(cursor={!r}, commit={!r})'.format(
            self._cursor_value,
            self._commit_value,
        )

UploadSessionFinishArg_validator = bv.Struct(UploadSessionFinishArg)

class UploadSessionFinishBatchArg(bb.Struct):
    """
    :ivar files.UploadSessionFinishBatchArg.entries: Commit information for each
        file in the batch.
    """

    __slots__ = [
        '_entries_value',
        '_entries_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None):
        self._entries_value = None
        self._entries_present = False
        if entries is not None:
            self.entries = entries

    @property
    def entries(self):
        """
        Commit information for each file in the batch.

        :rtype: list of [UploadSessionFinishArg]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadSessionFinishBatchArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadSessionFinishBatchArg(entries={!r})'.format(
            self._entries_value,
        )

UploadSessionFinishBatchArg_validator = bv.Struct(UploadSessionFinishBatchArg)

class UploadSessionFinishBatchJobStatus(async_.PollResultBase):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar UploadSessionFinishBatchResult
        UploadSessionFinishBatchJobStatus.complete: The
        :meth:`dropbox.dropbox.Dropbox.files_upload_session_finish_batch` has
        finished.
    """

    @classmethod
    def complete(cls, val):
        """
        Create an instance of this class set to the ``complete`` tag with value
        ``val``.

        :param UploadSessionFinishBatchResult val:
        :rtype: UploadSessionFinishBatchJobStatus
        """
        return cls('complete', val)

    def is_complete(self):
        """
        Check if the union tag is ``complete``.

        :rtype: bool
        """
        return self._tag == 'complete'

    def get_complete(self):
        """
        The :meth:`dropbox.dropbox.Dropbox.files_upload_session_finish_batch`
        has finished.

        Only call this if :meth:`is_complete` is true.

        :rtype: UploadSessionFinishBatchResult
        """
        if not self.is_complete():
            raise AttributeError("tag 'complete' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadSessionFinishBatchJobStatus, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadSessionFinishBatchJobStatus(%r, %r)' % (self._tag, self._value)

UploadSessionFinishBatchJobStatus_validator = bv.Union(UploadSessionFinishBatchJobStatus)

class UploadSessionFinishBatchLaunch(async_.LaunchResultBase):
    """
    Result returned by
    :meth:`dropbox.dropbox.Dropbox.files_upload_session_finish_batch` that may
    either launch an asynchronous job or complete synchronously.

    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def complete(cls, val):
        """
        Create an instance of this class set to the ``complete`` tag with value
        ``val``.

        :param UploadSessionFinishBatchResult val:
        :rtype: UploadSessionFinishBatchLaunch
        """
        return cls('complete', val)

    def is_complete(self):
        """
        Check if the union tag is ``complete``.

        :rtype: bool
        """
        return self._tag == 'complete'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_complete(self):
        """
        Only call this if :meth:`is_complete` is true.

        :rtype: UploadSessionFinishBatchResult
        """
        if not self.is_complete():
            raise AttributeError("tag 'complete' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadSessionFinishBatchLaunch, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadSessionFinishBatchLaunch(%r, %r)' % (self._tag, self._value)

UploadSessionFinishBatchLaunch_validator = bv.Union(UploadSessionFinishBatchLaunch)

class UploadSessionFinishBatchResult(bb.Struct):
    """
    :ivar files.UploadSessionFinishBatchResult.entries: Each entry in
        ``UploadSessionFinishBatchArg.entries`` will appear at the same position
        inside ``UploadSessionFinishBatchResult.entries``.
    """

    __slots__ = [
        '_entries_value',
        '_entries_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 entries=None):
        self._entries_value = None
        self._entries_present = False
        if entries is not None:
            self.entries = entries

    @property
    def entries(self):
        """
        Each entry in ``UploadSessionFinishBatchArg.entries`` will appear at the
        same position inside ``UploadSessionFinishBatchResult.entries``.

        :rtype: list of [UploadSessionFinishBatchResultEntry]
        """
        if self._entries_present:
            return self._entries_value
        else:
            raise AttributeError("missing required field 'entries'")

    @entries.setter
    def entries(self, val):
        val = self._entries_validator.validate(val)
        self._entries_value = val
        self._entries_present = True

    @entries.deleter
    def entries(self):
        self._entries_value = None
        self._entries_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadSessionFinishBatchResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadSessionFinishBatchResult(entries={!r})'.format(
            self._entries_value,
        )

UploadSessionFinishBatchResult_validator = bv.Struct(UploadSessionFinishBatchResult)

class UploadSessionFinishBatchResultEntry(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.
    """

    _catch_all = None

    @classmethod
    def success(cls, val):
        """
        Create an instance of this class set to the ``success`` tag with value
        ``val``.

        :param FileMetadata val:
        :rtype: UploadSessionFinishBatchResultEntry
        """
        return cls('success', val)

    @classmethod
    def failure(cls, val):
        """
        Create an instance of this class set to the ``failure`` tag with value
        ``val``.

        :param UploadSessionFinishError val:
        :rtype: UploadSessionFinishBatchResultEntry
        """
        return cls('failure', val)

    def is_success(self):
        """
        Check if the union tag is ``success``.

        :rtype: bool
        """
        return self._tag == 'success'

    def is_failure(self):
        """
        Check if the union tag is ``failure``.

        :rtype: bool
        """
        return self._tag == 'failure'

    def get_success(self):
        """
        Only call this if :meth:`is_success` is true.

        :rtype: FileMetadata
        """
        if not self.is_success():
            raise AttributeError("tag 'success' not set")
        return self._value

    def get_failure(self):
        """
        Only call this if :meth:`is_failure` is true.

        :rtype: UploadSessionFinishError
        """
        if not self.is_failure():
            raise AttributeError("tag 'failure' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadSessionFinishBatchResultEntry, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadSessionFinishBatchResultEntry(%r, %r)' % (self._tag, self._value)

UploadSessionFinishBatchResultEntry_validator = bv.Union(UploadSessionFinishBatchResultEntry)

class UploadSessionFinishError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar UploadSessionLookupError UploadSessionFinishError.lookup_failed: The
        session arguments are incorrect; the value explains the reason.
    :ivar WriteError UploadSessionFinishError.path: Unable to save the uploaded
        contents to a file. Data has already been appended to the upload
        session. Please retry with empty data body and updated offset.
    :ivar InvalidPropertyGroupError UploadSessionFinishError.properties_error:
        The supplied property group is invalid. The file has uploaded without
        property groups.
    :ivar files.UploadSessionFinishError.too_many_shared_folder_targets: The
        batch request commits files into too many different shared folders.
        Please limit your batch request to files contained in a single shared
        folder.
    :ivar files.UploadSessionFinishError.too_many_write_operations: There are
        too many write operations happening in the user's Dropbox. You should
        retry uploading this file.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    too_many_shared_folder_targets = None
    # Attribute is overwritten below the class definition
    too_many_write_operations = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def lookup_failed(cls, val):
        """
        Create an instance of this class set to the ``lookup_failed`` tag with
        value ``val``.

        :param UploadSessionLookupError val:
        :rtype: UploadSessionFinishError
        """
        return cls('lookup_failed', val)

    @classmethod
    def path(cls, val):
        """
        Create an instance of this class set to the ``path`` tag with value
        ``val``.

        :param WriteError val:
        :rtype: UploadSessionFinishError
        """
        return cls('path', val)

    @classmethod
    def properties_error(cls, val):
        """
        Create an instance of this class set to the ``properties_error`` tag
        with value ``val``.

        :param file_properties.InvalidPropertyGroupError val:
        :rtype: UploadSessionFinishError
        """
        return cls('properties_error', val)

    def is_lookup_failed(self):
        """
        Check if the union tag is ``lookup_failed``.

        :rtype: bool
        """
        return self._tag == 'lookup_failed'

    def is_path(self):
        """
        Check if the union tag is ``path``.

        :rtype: bool
        """
        return self._tag == 'path'

    def is_properties_error(self):
        """
        Check if the union tag is ``properties_error``.

        :rtype: bool
        """
        return self._tag == 'properties_error'

    def is_too_many_shared_folder_targets(self):
        """
        Check if the union tag is ``too_many_shared_folder_targets``.

        :rtype: bool
        """
        return self._tag == 'too_many_shared_folder_targets'

    def is_too_many_write_operations(self):
        """
        Check if the union tag is ``too_many_write_operations``.

        :rtype: bool
        """
        return self._tag == 'too_many_write_operations'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_lookup_failed(self):
        """
        The session arguments are incorrect; the value explains the reason.

        Only call this if :meth:`is_lookup_failed` is true.

        :rtype: UploadSessionLookupError
        """
        if not self.is_lookup_failed():
            raise AttributeError("tag 'lookup_failed' not set")
        return self._value

    def get_path(self):
        """
        Unable to save the uploaded contents to a file. Data has already been
        appended to the upload session. Please retry with empty data body and
        updated offset.

        Only call this if :meth:`is_path` is true.

        :rtype: WriteError
        """
        if not self.is_path():
            raise AttributeError("tag 'path' not set")
        return self._value

    def get_properties_error(self):
        """
        The supplied property group is invalid. The file has uploaded without
        property groups.

        Only call this if :meth:`is_properties_error` is true.

        :rtype: file_properties.InvalidPropertyGroupError
        """
        if not self.is_properties_error():
            raise AttributeError("tag 'properties_error' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadSessionFinishError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadSessionFinishError(%r, %r)' % (self._tag, self._value)

UploadSessionFinishError_validator = bv.Union(UploadSessionFinishError)

class UploadSessionLookupError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.UploadSessionLookupError.not_found: The upload session ID was
        not found or has expired. Upload sessions are valid for 48 hours.
    :ivar UploadSessionOffsetError UploadSessionLookupError.incorrect_offset:
        The specified offset was incorrect. See the value for the correct
        offset. This error may occur when a previous request was received and
        processed successfully but the client did not receive the response, e.g.
        due to a network error.
    :ivar files.UploadSessionLookupError.closed: You are attempting to append
        data to an upload session that has already been closed (i.e. committed).
    :ivar files.UploadSessionLookupError.not_closed: The session must be closed
        before calling upload_session/finish_batch.
    :ivar files.UploadSessionLookupError.too_large: You can not append to the
        upload session because the size of a file should not reach the max file
        size limit (i.e. 350GB).
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    not_found = None
    # Attribute is overwritten below the class definition
    closed = None
    # Attribute is overwritten below the class definition
    not_closed = None
    # Attribute is overwritten below the class definition
    too_large = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def incorrect_offset(cls, val):
        """
        Create an instance of this class set to the ``incorrect_offset`` tag
        with value ``val``.

        :param UploadSessionOffsetError val:
        :rtype: UploadSessionLookupError
        """
        return cls('incorrect_offset', val)

    def is_not_found(self):
        """
        Check if the union tag is ``not_found``.

        :rtype: bool
        """
        return self._tag == 'not_found'

    def is_incorrect_offset(self):
        """
        Check if the union tag is ``incorrect_offset``.

        :rtype: bool
        """
        return self._tag == 'incorrect_offset'

    def is_closed(self):
        """
        Check if the union tag is ``closed``.

        :rtype: bool
        """
        return self._tag == 'closed'

    def is_not_closed(self):
        """
        Check if the union tag is ``not_closed``.

        :rtype: bool
        """
        return self._tag == 'not_closed'

    def is_too_large(self):
        """
        Check if the union tag is ``too_large``.

        :rtype: bool
        """
        return self._tag == 'too_large'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_incorrect_offset(self):
        """
        The specified offset was incorrect. See the value for the correct
        offset. This error may occur when a previous request was received and
        processed successfully but the client did not receive the response, e.g.
        due to a network error.

        Only call this if :meth:`is_incorrect_offset` is true.

        :rtype: UploadSessionOffsetError
        """
        if not self.is_incorrect_offset():
            raise AttributeError("tag 'incorrect_offset' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadSessionLookupError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadSessionLookupError(%r, %r)' % (self._tag, self._value)

UploadSessionLookupError_validator = bv.Union(UploadSessionLookupError)

class UploadSessionOffsetError(bb.Struct):
    """
    :ivar files.UploadSessionOffsetError.correct_offset: The offset up to which
        data has been collected.
    """

    __slots__ = [
        '_correct_offset_value',
        '_correct_offset_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 correct_offset=None):
        self._correct_offset_value = None
        self._correct_offset_present = False
        if correct_offset is not None:
            self.correct_offset = correct_offset

    @property
    def correct_offset(self):
        """
        The offset up to which data has been collected.

        :rtype: int
        """
        if self._correct_offset_present:
            return self._correct_offset_value
        else:
            raise AttributeError("missing required field 'correct_offset'")

    @correct_offset.setter
    def correct_offset(self, val):
        val = self._correct_offset_validator.validate(val)
        self._correct_offset_value = val
        self._correct_offset_present = True

    @correct_offset.deleter
    def correct_offset(self):
        self._correct_offset_value = None
        self._correct_offset_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadSessionOffsetError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadSessionOffsetError(correct_offset={!r})'.format(
            self._correct_offset_value,
        )

UploadSessionOffsetError_validator = bv.Struct(UploadSessionOffsetError)

class UploadSessionStartArg(bb.Struct):
    """
    :ivar files.UploadSessionStartArg.close: If true, the current session will
        be closed, at which point you won't be able to call
        :meth:`dropbox.dropbox.Dropbox.files_upload_session_append` anymore with
        the current session.
    """

    __slots__ = [
        '_close_value',
        '_close_present',
    ]

    _has_required_fields = False

    def __init__(self,
                 close=None):
        self._close_value = None
        self._close_present = False
        if close is not None:
            self.close = close

    @property
    def close(self):
        """
        If true, the current session will be closed, at which point you won't be
        able to call :meth:`dropbox.dropbox.Dropbox.files_upload_session_append`
        anymore with the current session.

        :rtype: bool
        """
        if self._close_present:
            return self._close_value
        else:
            return False

    @close.setter
    def close(self, val):
        val = self._close_validator.validate(val)
        self._close_value = val
        self._close_present = True

    @close.deleter
    def close(self):
        self._close_value = None
        self._close_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadSessionStartArg, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadSessionStartArg(close={!r})'.format(
            self._close_value,
        )

UploadSessionStartArg_validator = bv.Struct(UploadSessionStartArg)

class UploadSessionStartResult(bb.Struct):
    """
    :ivar files.UploadSessionStartResult.session_id: A unique identifier for the
        upload session. Pass this to
        :meth:`dropbox.dropbox.Dropbox.files_upload_session_append` and
        :meth:`dropbox.dropbox.Dropbox.files_upload_session_finish`.
    """

    __slots__ = [
        '_session_id_value',
        '_session_id_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 session_id=None):
        self._session_id_value = None
        self._session_id_present = False
        if session_id is not None:
            self.session_id = session_id

    @property
    def session_id(self):
        """
        A unique identifier for the upload session. Pass this to
        :meth:`dropbox.dropbox.Dropbox.files_upload_session_append` and
        :meth:`dropbox.dropbox.Dropbox.files_upload_session_finish`.

        :rtype: str
        """
        if self._session_id_present:
            return self._session_id_value
        else:
            raise AttributeError("missing required field 'session_id'")

    @session_id.setter
    def session_id(self, val):
        val = self._session_id_validator.validate(val)
        self._session_id_value = val
        self._session_id_present = True

    @session_id.deleter
    def session_id(self):
        self._session_id_value = None
        self._session_id_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadSessionStartResult, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadSessionStartResult(session_id={!r})'.format(
            self._session_id_value,
        )

UploadSessionStartResult_validator = bv.Struct(UploadSessionStartResult)

class UploadWriteFailed(bb.Struct):
    """
    :ivar files.UploadWriteFailed.reason: The reason why the file couldn't be
        saved.
    :ivar files.UploadWriteFailed.upload_session_id: The upload session ID; data
        has already been uploaded to the corresponding upload session and this
        ID may be used to retry the commit with
        :meth:`dropbox.dropbox.Dropbox.files_upload_session_finish`.
    """

    __slots__ = [
        '_reason_value',
        '_reason_present',
        '_upload_session_id_value',
        '_upload_session_id_present',
    ]

    _has_required_fields = True

    def __init__(self,
                 reason=None,
                 upload_session_id=None):
        self._reason_value = None
        self._reason_present = False
        self._upload_session_id_value = None
        self._upload_session_id_present = False
        if reason is not None:
            self.reason = reason
        if upload_session_id is not None:
            self.upload_session_id = upload_session_id

    @property
    def reason(self):
        """
        The reason why the file couldn't be saved.

        :rtype: WriteError
        """
        if self._reason_present:
            return self._reason_value
        else:
            raise AttributeError("missing required field 'reason'")

    @reason.setter
    def reason(self, val):
        self._reason_validator.validate_type_only(val)
        self._reason_value = val
        self._reason_present = True

    @reason.deleter
    def reason(self):
        self._reason_value = None
        self._reason_present = False

    @property
    def upload_session_id(self):
        """
        The upload session ID; data has already been uploaded to the
        corresponding upload session and this ID may be used to retry the commit
        with :meth:`dropbox.dropbox.Dropbox.files_upload_session_finish`.

        :rtype: str
        """
        if self._upload_session_id_present:
            return self._upload_session_id_value
        else:
            raise AttributeError("missing required field 'upload_session_id'")

    @upload_session_id.setter
    def upload_session_id(self, val):
        val = self._upload_session_id_validator.validate(val)
        self._upload_session_id_value = val
        self._upload_session_id_present = True

    @upload_session_id.deleter
    def upload_session_id(self):
        self._upload_session_id_value = None
        self._upload_session_id_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(UploadWriteFailed, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'UploadWriteFailed(reason={!r}, upload_session_id={!r})'.format(
            self._reason_value,
            self._upload_session_id_value,
        )

UploadWriteFailed_validator = bv.Struct(UploadWriteFailed)

class VideoMetadata(MediaMetadata):
    """
    Metadata for a video.

    :ivar files.VideoMetadata.duration: The duration of the video in
        milliseconds.
    """

    __slots__ = [
        '_duration_value',
        '_duration_present',
    ]

    _has_required_fields = False

    def __init__(self,
                 dimensions=None,
                 location=None,
                 time_taken=None,
                 duration=None):
        super(VideoMetadata, self).__init__(dimensions,
                                            location,
                                            time_taken)
        self._duration_value = None
        self._duration_present = False
        if duration is not None:
            self.duration = duration

    @property
    def duration(self):
        """
        The duration of the video in milliseconds.

        :rtype: int
        """
        if self._duration_present:
            return self._duration_value
        else:
            return None

    @duration.setter
    def duration(self, val):
        if val is None:
            del self.duration
            return
        val = self._duration_validator.validate(val)
        self._duration_value = val
        self._duration_present = True

    @duration.deleter
    def duration(self):
        self._duration_value = None
        self._duration_present = False

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(VideoMetadata, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'VideoMetadata(dimensions={!r}, location={!r}, time_taken={!r}, duration={!r})'.format(
            self._dimensions_value,
            self._location_value,
            self._time_taken_value,
            self._duration_value,
        )

VideoMetadata_validator = bv.Struct(VideoMetadata)

class WriteConflictError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.WriteConflictError.file: There's a file in the way.
    :ivar files.WriteConflictError.folder: There's a folder in the way.
    :ivar files.WriteConflictError.file_ancestor: There's a file at an ancestor
        path, so we couldn't create the required parent folders.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    file = None
    # Attribute is overwritten below the class definition
    folder = None
    # Attribute is overwritten below the class definition
    file_ancestor = None
    # Attribute is overwritten below the class definition
    other = None

    def is_file(self):
        """
        Check if the union tag is ``file``.

        :rtype: bool
        """
        return self._tag == 'file'

    def is_folder(self):
        """
        Check if the union tag is ``folder``.

        :rtype: bool
        """
        return self._tag == 'folder'

    def is_file_ancestor(self):
        """
        Check if the union tag is ``file_ancestor``.

        :rtype: bool
        """
        return self._tag == 'file_ancestor'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(WriteConflictError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'WriteConflictError(%r, %r)' % (self._tag, self._value)

WriteConflictError_validator = bv.Union(WriteConflictError)

class WriteError(bb.Union):
    """
    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar Optional[str] files.WriteError.malformed_path: The given path does not
        satisfy the required path format. Please refer to the :link:`Path
        formats documentation
        https://www.dropbox.com/developers/documentation/http/documentation#path-formats`
        for more information.
    :ivar WriteConflictError WriteError.conflict: Couldn't write to the target
        path because there was something in the way.
    :ivar files.WriteError.no_write_permission: The user doesn't have
        permissions to write to the target location.
    :ivar files.WriteError.insufficient_space: The user doesn't have enough
        available space (bytes) to write more data.
    :ivar files.WriteError.disallowed_name: Dropbox will not save the file or
        folder because of its name.
    :ivar files.WriteError.team_folder: This endpoint cannot move or delete team
        folders.
    :ivar files.WriteError.too_many_write_operations: There are too many write
        operations in user's Dropbox. Please retry this request.
    """

    _catch_all = 'other'
    # Attribute is overwritten below the class definition
    no_write_permission = None
    # Attribute is overwritten below the class definition
    insufficient_space = None
    # Attribute is overwritten below the class definition
    disallowed_name = None
    # Attribute is overwritten below the class definition
    team_folder = None
    # Attribute is overwritten below the class definition
    too_many_write_operations = None
    # Attribute is overwritten below the class definition
    other = None

    @classmethod
    def malformed_path(cls, val):
        """
        Create an instance of this class set to the ``malformed_path`` tag with
        value ``val``.

        :param Optional[str] val:
        :rtype: WriteError
        """
        return cls('malformed_path', val)

    @classmethod
    def conflict(cls, val):
        """
        Create an instance of this class set to the ``conflict`` tag with value
        ``val``.

        :param WriteConflictError val:
        :rtype: WriteError
        """
        return cls('conflict', val)

    def is_malformed_path(self):
        """
        Check if the union tag is ``malformed_path``.

        :rtype: bool
        """
        return self._tag == 'malformed_path'

    def is_conflict(self):
        """
        Check if the union tag is ``conflict``.

        :rtype: bool
        """
        return self._tag == 'conflict'

    def is_no_write_permission(self):
        """
        Check if the union tag is ``no_write_permission``.

        :rtype: bool
        """
        return self._tag == 'no_write_permission'

    def is_insufficient_space(self):
        """
        Check if the union tag is ``insufficient_space``.

        :rtype: bool
        """
        return self._tag == 'insufficient_space'

    def is_disallowed_name(self):
        """
        Check if the union tag is ``disallowed_name``.

        :rtype: bool
        """
        return self._tag == 'disallowed_name'

    def is_team_folder(self):
        """
        Check if the union tag is ``team_folder``.

        :rtype: bool
        """
        return self._tag == 'team_folder'

    def is_too_many_write_operations(self):
        """
        Check if the union tag is ``too_many_write_operations``.

        :rtype: bool
        """
        return self._tag == 'too_many_write_operations'

    def is_other(self):
        """
        Check if the union tag is ``other``.

        :rtype: bool
        """
        return self._tag == 'other'

    def get_malformed_path(self):
        """
        The given path does not satisfy the required path format. Please refer
        to the `Path formats documentation
        <https://www.dropbox.com/developers/documentation/http/documentation#path-formats>`_
        for more information.

        Only call this if :meth:`is_malformed_path` is true.

        :rtype: Optional[str]
        """
        if not self.is_malformed_path():
            raise AttributeError("tag 'malformed_path' not set")
        return self._value

    def get_conflict(self):
        """
        Couldn't write to the target path because there was something in the
        way.

        Only call this if :meth:`is_conflict` is true.

        :rtype: WriteConflictError
        """
        if not self.is_conflict():
            raise AttributeError("tag 'conflict' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(WriteError, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'WriteError(%r, %r)' % (self._tag, self._value)

WriteError_validator = bv.Union(WriteError)

class WriteMode(bb.Union):
    """
    Your intent when writing a file to some path. This is used to determine what
    constitutes a conflict and what the autorename strategy is. In some
    situations, the conflict behavior is identical: (a) If the target path
    doesn't refer to anything, the file is always written; no conflict. (b) If
    the target path refers to a folder, it's always a conflict. (c) If the
    target path refers to a file with identical contents, nothing gets written;
    no conflict. The conflict checking differs in the case where there's a file
    at the target path with contents different from the contents you're trying
    to write.

    This class acts as a tagged union. Only one of the ``is_*`` methods will
    return true. To get the associated value of a tag (if one exists), use the
    corresponding ``get_*`` method.

    :ivar files.WriteMode.add: Do not overwrite an existing file if there is a
        conflict. The autorename strategy is to append a number to the file
        name. For example, "document.txt" might become "document (2).txt".
    :ivar files.WriteMode.overwrite: Always overwrite the existing file. The
        autorename strategy is the same as it is for ``add``.
    :ivar str files.WriteMode.update: Overwrite if the given "rev" matches the
        existing file's "rev". The autorename strategy is to append the string
        "conflicted copy" to the file name. For example, "document.txt" might
        become "document (conflicted copy).txt" or "document (Panda's conflicted
        copy).txt".
    """

    _catch_all = None
    # Attribute is overwritten below the class definition
    add = None
    # Attribute is overwritten below the class definition
    overwrite = None

    @classmethod
    def update(cls, val):
        """
        Create an instance of this class set to the ``update`` tag with value
        ``val``.

        :param str val:
        :rtype: WriteMode
        """
        return cls('update', val)

    def is_add(self):
        """
        Check if the union tag is ``add``.

        :rtype: bool
        """
        return self._tag == 'add'

    def is_overwrite(self):
        """
        Check if the union tag is ``overwrite``.

        :rtype: bool
        """
        return self._tag == 'overwrite'

    def is_update(self):
        """
        Check if the union tag is ``update``.

        :rtype: bool
        """
        return self._tag == 'update'

    def get_update(self):
        """
        Overwrite if the given "rev" matches the existing file's "rev". The
        autorename strategy is to append the string "conflicted copy" to the
        file name. For example, "document.txt" might become "document
        (conflicted copy).txt" or "document (Panda's conflicted copy).txt".

        Only call this if :meth:`is_update` is true.

        :rtype: str
        """
        if not self.is_update():
            raise AttributeError("tag 'update' not set")
        return self._value

    def _process_custom_annotations(self, annotation_type, field_path, processor):
        super(WriteMode, self)._process_custom_annotations(annotation_type, field_path, processor)

    def __repr__(self):
        return 'WriteMode(%r, %r)' % (self._tag, self._value)

WriteMode_validator = bv.Union(WriteMode)

CopyBatchArg_validator = RelocationBatchArgBase_validator
CopyBatchArg = RelocationBatchArgBase
FileId_validator = bv.String(min_length=4, pattern=u'id:.+')
Id_validator = bv.String(min_length=1)
ListFolderCursor_validator = bv.String(min_length=1)
MalformedPathError_validator = bv.Nullable(bv.String())
Path_validator = bv.String(pattern=u'/(.|[\\r\\n])*')
PathOrId_validator = bv.String(pattern=u'/(.|[\\r\\n])*|id:.*|(ns:[0-9]+(/.*)?)')
PathR_validator = bv.String(pattern=u'(/(.|[\\r\\n])*)?|(ns:[0-9]+(/.*)?)')
PathROrId_validator = bv.String(pattern=u'(/(.|[\\r\\n])*)?|id:.*|(ns:[0-9]+(/.*)?)')
ReadPath_validator = bv.String(pattern=u'(/(.|[\\r\\n])*|id:.*)|(rev:[0-9a-f]{9,})|(ns:[0-9]+(/.*)?)')
Rev_validator = bv.String(min_length=9, pattern=u'[0-9a-f]+')
SearchV2Cursor_validator = bv.String(min_length=1)
Sha256HexHash_validator = bv.String(min_length=64, max_length=64)
SharedLinkUrl_validator = bv.String()
WritePath_validator = bv.String(pattern=u'(/(.|[\\r\\n])*)|(ns:[0-9]+(/.*)?)')
WritePathOrId_validator = bv.String(pattern=u'(/(.|[\\r\\n])*)|(ns:[0-9]+(/.*)?)|(id:.*)')
GetMetadataArg._path_validator = ReadPath_validator
GetMetadataArg._include_media_info_validator = bv.Boolean()
GetMetadataArg._include_deleted_validator = bv.Boolean()
GetMetadataArg._include_has_explicit_shared_members_validator = bv.Boolean()
GetMetadataArg._include_property_groups_validator = bv.Nullable(file_properties.TemplateFilterBase_validator)
GetMetadataArg._all_field_names_ = set([
    'path',
    'include_media_info',
    'include_deleted',
    'include_has_explicit_shared_members',
    'include_property_groups',
])
GetMetadataArg._all_fields_ = [
    ('path', GetMetadataArg._path_validator),
    ('include_media_info', GetMetadataArg._include_media_info_validator),
    ('include_deleted', GetMetadataArg._include_deleted_validator),
    ('include_has_explicit_shared_members', GetMetadataArg._include_has_explicit_shared_members_validator),
    ('include_property_groups', GetMetadataArg._include_property_groups_validator),
]

AlphaGetMetadataArg._include_property_templates_validator = bv.Nullable(bv.List(file_properties.TemplateId_validator))
AlphaGetMetadataArg._all_field_names_ = GetMetadataArg._all_field_names_.union(set(['include_property_templates']))
AlphaGetMetadataArg._all_fields_ = GetMetadataArg._all_fields_ + [('include_property_templates', AlphaGetMetadataArg._include_property_templates_validator)]

GetMetadataError._path_validator = LookupError_validator
GetMetadataError._tagmap = {
    'path': GetMetadataError._path_validator,
}

AlphaGetMetadataError._properties_error_validator = file_properties.LookUpPropertiesError_validator
AlphaGetMetadataError._tagmap = {
    'properties_error': AlphaGetMetadataError._properties_error_validator,
}
AlphaGetMetadataError._tagmap.update(GetMetadataError._tagmap)

CommitInfo._path_validator = WritePathOrId_validator
CommitInfo._mode_validator = WriteMode_validator
CommitInfo._autorename_validator = bv.Boolean()
CommitInfo._client_modified_validator = bv.Nullable(common.DropboxTimestamp_validator)
CommitInfo._mute_validator = bv.Boolean()
CommitInfo._property_groups_validator = bv.Nullable(bv.List(file_properties.PropertyGroup_validator))
CommitInfo._strict_conflict_validator = bv.Boolean()
CommitInfo._all_field_names_ = set([
    'path',
    'mode',
    'autorename',
    'client_modified',
    'mute',
    'property_groups',
    'strict_conflict',
])
CommitInfo._all_fields_ = [
    ('path', CommitInfo._path_validator),
    ('mode', CommitInfo._mode_validator),
    ('autorename', CommitInfo._autorename_validator),
    ('client_modified', CommitInfo._client_modified_validator),
    ('mute', CommitInfo._mute_validator),
    ('property_groups', CommitInfo._property_groups_validator),
    ('strict_conflict', CommitInfo._strict_conflict_validator),
]

CommitInfoWithProperties._all_field_names_ = CommitInfo._all_field_names_.union(set([]))
CommitInfoWithProperties._all_fields_ = CommitInfo._all_fields_ + []

ContentSyncSetting._id_validator = FileId_validator
ContentSyncSetting._sync_setting_validator = SyncSetting_validator
ContentSyncSetting._all_field_names_ = set([
    'id',
    'sync_setting',
])
ContentSyncSetting._all_fields_ = [
    ('id', ContentSyncSetting._id_validator),
    ('sync_setting', ContentSyncSetting._sync_setting_validator),
]

ContentSyncSettingArg._id_validator = FileId_validator
ContentSyncSettingArg._sync_setting_validator = SyncSettingArg_validator
ContentSyncSettingArg._all_field_names_ = set([
    'id',
    'sync_setting',
])
ContentSyncSettingArg._all_fields_ = [
    ('id', ContentSyncSettingArg._id_validator),
    ('sync_setting', ContentSyncSettingArg._sync_setting_validator),
]

CreateFolderArg._path_validator = WritePath_validator
CreateFolderArg._autorename_validator = bv.Boolean()
CreateFolderArg._all_field_names_ = set([
    'path',
    'autorename',
])
CreateFolderArg._all_fields_ = [
    ('path', CreateFolderArg._path_validator),
    ('autorename', CreateFolderArg._autorename_validator),
]

CreateFolderBatchArg._paths_validator = bv.List(WritePath_validator)
CreateFolderBatchArg._autorename_validator = bv.Boolean()
CreateFolderBatchArg._force_async_validator = bv.Boolean()
CreateFolderBatchArg._all_field_names_ = set([
    'paths',
    'autorename',
    'force_async',
])
CreateFolderBatchArg._all_fields_ = [
    ('paths', CreateFolderBatchArg._paths_validator),
    ('autorename', CreateFolderBatchArg._autorename_validator),
    ('force_async', CreateFolderBatchArg._force_async_validator),
]

CreateFolderBatchError._too_many_files_validator = bv.Void()
CreateFolderBatchError._other_validator = bv.Void()
CreateFolderBatchError._tagmap = {
    'too_many_files': CreateFolderBatchError._too_many_files_validator,
    'other': CreateFolderBatchError._other_validator,
}

CreateFolderBatchError.too_many_files = CreateFolderBatchError('too_many_files')
CreateFolderBatchError.other = CreateFolderBatchError('other')

CreateFolderBatchJobStatus._complete_validator = CreateFolderBatchResult_validator
CreateFolderBatchJobStatus._failed_validator = CreateFolderBatchError_validator
CreateFolderBatchJobStatus._other_validator = bv.Void()
CreateFolderBatchJobStatus._tagmap = {
    'complete': CreateFolderBatchJobStatus._complete_validator,
    'failed': CreateFolderBatchJobStatus._failed_validator,
    'other': CreateFolderBatchJobStatus._other_validator,
}
CreateFolderBatchJobStatus._tagmap.update(async_.PollResultBase._tagmap)

CreateFolderBatchJobStatus.other = CreateFolderBatchJobStatus('other')

CreateFolderBatchLaunch._complete_validator = CreateFolderBatchResult_validator
CreateFolderBatchLaunch._other_validator = bv.Void()
CreateFolderBatchLaunch._tagmap = {
    'complete': CreateFolderBatchLaunch._complete_validator,
    'other': CreateFolderBatchLaunch._other_validator,
}
CreateFolderBatchLaunch._tagmap.update(async_.LaunchResultBase._tagmap)

CreateFolderBatchLaunch.other = CreateFolderBatchLaunch('other')

FileOpsResult._all_field_names_ = set([])
FileOpsResult._all_fields_ = []

CreateFolderBatchResult._entries_validator = bv.List(CreateFolderBatchResultEntry_validator)
CreateFolderBatchResult._all_field_names_ = FileOpsResult._all_field_names_.union(set(['entries']))
CreateFolderBatchResult._all_fields_ = FileOpsResult._all_fields_ + [('entries', CreateFolderBatchResult._entries_validator)]

CreateFolderBatchResultEntry._success_validator = CreateFolderEntryResult_validator
CreateFolderBatchResultEntry._failure_validator = CreateFolderEntryError_validator
CreateFolderBatchResultEntry._tagmap = {
    'success': CreateFolderBatchResultEntry._success_validator,
    'failure': CreateFolderBatchResultEntry._failure_validator,
}

CreateFolderEntryError._path_validator = WriteError_validator
CreateFolderEntryError._other_validator = bv.Void()
CreateFolderEntryError._tagmap = {
    'path': CreateFolderEntryError._path_validator,
    'other': CreateFolderEntryError._other_validator,
}

CreateFolderEntryError.other = CreateFolderEntryError('other')

CreateFolderEntryResult._metadata_validator = FolderMetadata_validator
CreateFolderEntryResult._all_field_names_ = set(['metadata'])
CreateFolderEntryResult._all_fields_ = [('metadata', CreateFolderEntryResult._metadata_validator)]

CreateFolderError._path_validator = WriteError_validator
CreateFolderError._tagmap = {
    'path': CreateFolderError._path_validator,
}

CreateFolderResult._metadata_validator = FolderMetadata_validator
CreateFolderResult._all_field_names_ = FileOpsResult._all_field_names_.union(set(['metadata']))
CreateFolderResult._all_fields_ = FileOpsResult._all_fields_ + [('metadata', CreateFolderResult._metadata_validator)]

DeleteArg._path_validator = WritePathOrId_validator
DeleteArg._parent_rev_validator = bv.Nullable(Rev_validator)
DeleteArg._all_field_names_ = set([
    'path',
    'parent_rev',
])
DeleteArg._all_fields_ = [
    ('path', DeleteArg._path_validator),
    ('parent_rev', DeleteArg._parent_rev_validator),
]

DeleteBatchArg._entries_validator = bv.List(DeleteArg_validator)
DeleteBatchArg._all_field_names_ = set(['entries'])
DeleteBatchArg._all_fields_ = [('entries', DeleteBatchArg._entries_validator)]

DeleteBatchError._too_many_write_operations_validator = bv.Void()
DeleteBatchError._other_validator = bv.Void()
DeleteBatchError._tagmap = {
    'too_many_write_operations': DeleteBatchError._too_many_write_operations_validator,
    'other': DeleteBatchError._other_validator,
}

DeleteBatchError.too_many_write_operations = DeleteBatchError('too_many_write_operations')
DeleteBatchError.other = DeleteBatchError('other')

DeleteBatchJobStatus._complete_validator = DeleteBatchResult_validator
DeleteBatchJobStatus._failed_validator = DeleteBatchError_validator
DeleteBatchJobStatus._other_validator = bv.Void()
DeleteBatchJobStatus._tagmap = {
    'complete': DeleteBatchJobStatus._complete_validator,
    'failed': DeleteBatchJobStatus._failed_validator,
    'other': DeleteBatchJobStatus._other_validator,
}
DeleteBatchJobStatus._tagmap.update(async_.PollResultBase._tagmap)

DeleteBatchJobStatus.other = DeleteBatchJobStatus('other')

DeleteBatchLaunch._complete_validator = DeleteBatchResult_validator
DeleteBatchLaunch._other_validator = bv.Void()
DeleteBatchLaunch._tagmap = {
    'complete': DeleteBatchLaunch._complete_validator,
    'other': DeleteBatchLaunch._other_validator,
}
DeleteBatchLaunch._tagmap.update(async_.LaunchResultBase._tagmap)

DeleteBatchLaunch.other = DeleteBatchLaunch('other')

DeleteBatchResult._entries_validator = bv.List(DeleteBatchResultEntry_validator)
DeleteBatchResult._all_field_names_ = FileOpsResult._all_field_names_.union(set(['entries']))
DeleteBatchResult._all_fields_ = FileOpsResult._all_fields_ + [('entries', DeleteBatchResult._entries_validator)]

DeleteBatchResultData._metadata_validator = Metadata_validator
DeleteBatchResultData._all_field_names_ = set(['metadata'])
DeleteBatchResultData._all_fields_ = [('metadata', DeleteBatchResultData._metadata_validator)]

DeleteBatchResultEntry._success_validator = DeleteBatchResultData_validator
DeleteBatchResultEntry._failure_validator = DeleteError_validator
DeleteBatchResultEntry._tagmap = {
    'success': DeleteBatchResultEntry._success_validator,
    'failure': DeleteBatchResultEntry._failure_validator,
}

DeleteError._path_lookup_validator = LookupError_validator
DeleteError._path_write_validator = WriteError_validator
DeleteError._too_many_write_operations_validator = bv.Void()
DeleteError._too_many_files_validator = bv.Void()
DeleteError._other_validator = bv.Void()
DeleteError._tagmap = {
    'path_lookup': DeleteError._path_lookup_validator,
    'path_write': DeleteError._path_write_validator,
    'too_many_write_operations': DeleteError._too_many_write_operations_validator,
    'too_many_files': DeleteError._too_many_files_validator,
    'other': DeleteError._other_validator,
}

DeleteError.too_many_write_operations = DeleteError('too_many_write_operations')
DeleteError.too_many_files = DeleteError('too_many_files')
DeleteError.other = DeleteError('other')

DeleteResult._metadata_validator = Metadata_validator
DeleteResult._all_field_names_ = FileOpsResult._all_field_names_.union(set(['metadata']))
DeleteResult._all_fields_ = FileOpsResult._all_fields_ + [('metadata', DeleteResult._metadata_validator)]

Metadata._name_validator = bv.String()
Metadata._path_lower_validator = bv.Nullable(bv.String())
Metadata._path_display_validator = bv.Nullable(bv.String())
Metadata._parent_shared_folder_id_validator = bv.Nullable(common.SharedFolderId_validator)
Metadata._field_names_ = set([
    'name',
    'path_lower',
    'path_display',
    'parent_shared_folder_id',
])
Metadata._all_field_names_ = Metadata._field_names_
Metadata._fields_ = [
    ('name', Metadata._name_validator),
    ('path_lower', Metadata._path_lower_validator),
    ('path_display', Metadata._path_display_validator),
    ('parent_shared_folder_id', Metadata._parent_shared_folder_id_validator),
]
Metadata._all_fields_ = Metadata._fields_

Metadata._tag_to_subtype_ = {
    (u'file',): FileMetadata_validator,
    (u'folder',): FolderMetadata_validator,
    (u'deleted',): DeletedMetadata_validator,
}
Metadata._pytype_to_tag_and_subtype_ = {
    FileMetadata: ((u'file',), FileMetadata_validator),
    FolderMetadata: ((u'folder',), FolderMetadata_validator),
    DeletedMetadata: ((u'deleted',), DeletedMetadata_validator),
}
Metadata._is_catch_all_ = False

DeletedMetadata._field_names_ = set([])
DeletedMetadata._all_field_names_ = Metadata._all_field_names_.union(DeletedMetadata._field_names_)
DeletedMetadata._fields_ = []
DeletedMetadata._all_fields_ = Metadata._all_fields_ + DeletedMetadata._fields_

Dimensions._height_validator = bv.UInt64()
Dimensions._width_validator = bv.UInt64()
Dimensions._all_field_names_ = set([
    'height',
    'width',
])
Dimensions._all_fields_ = [
    ('height', Dimensions._height_validator),
    ('width', Dimensions._width_validator),
]

DownloadArg._path_validator = ReadPath_validator
DownloadArg._rev_validator = bv.Nullable(Rev_validator)
DownloadArg._all_field_names_ = set([
    'path',
    'rev',
])
DownloadArg._all_fields_ = [
    ('path', DownloadArg._path_validator),
    ('rev', DownloadArg._rev_validator),
]

DownloadError._path_validator = LookupError_validator
DownloadError._unsupported_file_validator = bv.Void()
DownloadError._other_validator = bv.Void()
DownloadError._tagmap = {
    'path': DownloadError._path_validator,
    'unsupported_file': DownloadError._unsupported_file_validator,
    'other': DownloadError._other_validator,
}

DownloadError.unsupported_file = DownloadError('unsupported_file')
DownloadError.other = DownloadError('other')

DownloadZipArg._path_validator = ReadPath_validator
DownloadZipArg._all_field_names_ = set(['path'])
DownloadZipArg._all_fields_ = [('path', DownloadZipArg._path_validator)]

DownloadZipError._path_validator = LookupError_validator
DownloadZipError._too_large_validator = bv.Void()
DownloadZipError._too_many_files_validator = bv.Void()
DownloadZipError._other_validator = bv.Void()
DownloadZipError._tagmap = {
    'path': DownloadZipError._path_validator,
    'too_large': DownloadZipError._too_large_validator,
    'too_many_files': DownloadZipError._too_many_files_validator,
    'other': DownloadZipError._other_validator,
}

DownloadZipError.too_large = DownloadZipError('too_large')
DownloadZipError.too_many_files = DownloadZipError('too_many_files')
DownloadZipError.other = DownloadZipError('other')

DownloadZipResult._metadata_validator = FolderMetadata_validator
DownloadZipResult._all_field_names_ = set(['metadata'])
DownloadZipResult._all_fields_ = [('metadata', DownloadZipResult._metadata_validator)]

ExportArg._path_validator = ReadPath_validator
ExportArg._all_field_names_ = set(['path'])
ExportArg._all_fields_ = [('path', ExportArg._path_validator)]

ExportError._path_validator = LookupError_validator
ExportError._non_exportable_validator = bv.Void()
ExportError._retry_error_validator = bv.Void()
ExportError._other_validator = bv.Void()
ExportError._tagmap = {
    'path': ExportError._path_validator,
    'non_exportable': ExportError._non_exportable_validator,
    'retry_error': ExportError._retry_error_validator,
    'other': ExportError._other_validator,
}

ExportError.non_exportable = ExportError('non_exportable')
ExportError.retry_error = ExportError('retry_error')
ExportError.other = ExportError('other')

ExportInfo._export_as_validator = bv.Nullable(bv.String())
ExportInfo._all_field_names_ = set(['export_as'])
ExportInfo._all_fields_ = [('export_as', ExportInfo._export_as_validator)]

ExportMetadata._name_validator = bv.String()
ExportMetadata._size_validator = bv.UInt64()
ExportMetadata._export_hash_validator = bv.Nullable(Sha256HexHash_validator)
ExportMetadata._all_field_names_ = set([
    'name',
    'size',
    'export_hash',
])
ExportMetadata._all_fields_ = [
    ('name', ExportMetadata._name_validator),
    ('size', ExportMetadata._size_validator),
    ('export_hash', ExportMetadata._export_hash_validator),
]

ExportResult._export_metadata_validator = ExportMetadata_validator
ExportResult._file_metadata_validator = FileMetadata_validator
ExportResult._all_field_names_ = set([
    'export_metadata',
    'file_metadata',
])
ExportResult._all_fields_ = [
    ('export_metadata', ExportResult._export_metadata_validator),
    ('file_metadata', ExportResult._file_metadata_validator),
]

FileCategory._image_validator = bv.Void()
FileCategory._document_validator = bv.Void()
FileCategory._pdf_validator = bv.Void()
FileCategory._spreadsheet_validator = bv.Void()
FileCategory._presentation_validator = bv.Void()
FileCategory._audio_validator = bv.Void()
FileCategory._video_validator = bv.Void()
FileCategory._folder_validator = bv.Void()
FileCategory._paper_validator = bv.Void()
FileCategory._others_validator = bv.Void()
FileCategory._other_validator = bv.Void()
FileCategory._tagmap = {
    'image': FileCategory._image_validator,
    'document': FileCategory._document_validator,
    'pdf': FileCategory._pdf_validator,
    'spreadsheet': FileCategory._spreadsheet_validator,
    'presentation': FileCategory._presentation_validator,
    'audio': FileCategory._audio_validator,
    'video': FileCategory._video_validator,
    'folder': FileCategory._folder_validator,
    'paper': FileCategory._paper_validator,
    'others': FileCategory._others_validator,
    'other': FileCategory._other_validator,
}

FileCategory.image = FileCategory('image')
FileCategory.document = FileCategory('document')
FileCategory.pdf = FileCategory('pdf')
FileCategory.spreadsheet = FileCategory('spreadsheet')
FileCategory.presentation = FileCategory('presentation')
FileCategory.audio = FileCategory('audio')
FileCategory.video = FileCategory('video')
FileCategory.folder = FileCategory('folder')
FileCategory.paper = FileCategory('paper')
FileCategory.others = FileCategory('others')
FileCategory.other = FileCategory('other')

FileLock._content_validator = FileLockContent_validator
FileLock._all_field_names_ = set(['content'])
FileLock._all_fields_ = [('content', FileLock._content_validator)]

FileLockContent._unlocked_validator = bv.Void()
FileLockContent._single_user_validator = SingleUserLock_validator
FileLockContent._other_validator = bv.Void()
FileLockContent._tagmap = {
    'unlocked': FileLockContent._unlocked_validator,
    'single_user': FileLockContent._single_user_validator,
    'other': FileLockContent._other_validator,
}

FileLockContent.unlocked = FileLockContent('unlocked')
FileLockContent.other = FileLockContent('other')

FileLockMetadata._is_lockholder_validator = bv.Nullable(bv.Boolean())
FileLockMetadata._lockholder_name_validator = bv.Nullable(bv.String())
FileLockMetadata._lockholder_account_id_validator = bv.Nullable(users_common.AccountId_validator)
FileLockMetadata._created_validator = bv.Nullable(common.DropboxTimestamp_validator)
FileLockMetadata._all_field_names_ = set([
    'is_lockholder',
    'lockholder_name',
    'lockholder_account_id',
    'created',
])
FileLockMetadata._all_fields_ = [
    ('is_lockholder', FileLockMetadata._is_lockholder_validator),
    ('lockholder_name', FileLockMetadata._lockholder_name_validator),
    ('lockholder_account_id', FileLockMetadata._lockholder_account_id_validator),
    ('created', FileLockMetadata._created_validator),
]

FileMetadata._id_validator = Id_validator
FileMetadata._client_modified_validator = common.DropboxTimestamp_validator
FileMetadata._server_modified_validator = common.DropboxTimestamp_validator
FileMetadata._rev_validator = Rev_validator
FileMetadata._size_validator = bv.UInt64()
FileMetadata._media_info_validator = bv.Nullable(MediaInfo_validator)
FileMetadata._symlink_info_validator = bv.Nullable(SymlinkInfo_validator)
FileMetadata._sharing_info_validator = bv.Nullable(FileSharingInfo_validator)
FileMetadata._is_downloadable_validator = bv.Boolean()
FileMetadata._export_info_validator = bv.Nullable(ExportInfo_validator)
FileMetadata._property_groups_validator = bv.Nullable(bv.List(file_properties.PropertyGroup_validator))
FileMetadata._has_explicit_shared_members_validator = bv.Nullable(bv.Boolean())
FileMetadata._content_hash_validator = bv.Nullable(Sha256HexHash_validator)
FileMetadata._file_lock_info_validator = bv.Nullable(FileLockMetadata_validator)
FileMetadata._field_names_ = set([
    'id',
    'client_modified',
    'server_modified',
    'rev',
    'size',
    'media_info',
    'symlink_info',
    'sharing_info',
    'is_downloadable',
    'export_info',
    'property_groups',
    'has_explicit_shared_members',
    'content_hash',
    'file_lock_info',
])
FileMetadata._all_field_names_ = Metadata._all_field_names_.union(FileMetadata._field_names_)
FileMetadata._fields_ = [
    ('id', FileMetadata._id_validator),
    ('client_modified', FileMetadata._client_modified_validator),
    ('server_modified', FileMetadata._server_modified_validator),
    ('rev', FileMetadata._rev_validator),
    ('size', FileMetadata._size_validator),
    ('media_info', FileMetadata._media_info_validator),
    ('symlink_info', FileMetadata._symlink_info_validator),
    ('sharing_info', FileMetadata._sharing_info_validator),
    ('is_downloadable', FileMetadata._is_downloadable_validator),
    ('export_info', FileMetadata._export_info_validator),
    ('property_groups', FileMetadata._property_groups_validator),
    ('has_explicit_shared_members', FileMetadata._has_explicit_shared_members_validator),
    ('content_hash', FileMetadata._content_hash_validator),
    ('file_lock_info', FileMetadata._file_lock_info_validator),
]
FileMetadata._all_fields_ = Metadata._all_fields_ + FileMetadata._fields_

SharingInfo._read_only_validator = bv.Boolean()
SharingInfo._all_field_names_ = set(['read_only'])
SharingInfo._all_fields_ = [('read_only', SharingInfo._read_only_validator)]

FileSharingInfo._parent_shared_folder_id_validator = common.SharedFolderId_validator
FileSharingInfo._modified_by_validator = bv.Nullable(users_common.AccountId_validator)
FileSharingInfo._all_field_names_ = SharingInfo._all_field_names_.union(set([
    'parent_shared_folder_id',
    'modified_by',
]))
FileSharingInfo._all_fields_ = SharingInfo._all_fields_ + [
    ('parent_shared_folder_id', FileSharingInfo._parent_shared_folder_id_validator),
    ('modified_by', FileSharingInfo._modified_by_validator),
]

FileStatus._active_validator = bv.Void()
FileStatus._deleted_validator = bv.Void()
FileStatus._other_validator = bv.Void()
FileStatus._tagmap = {
    'active': FileStatus._active_validator,
    'deleted': FileStatus._deleted_validator,
    'other': FileStatus._other_validator,
}

FileStatus.active = FileStatus('active')
FileStatus.deleted = FileStatus('deleted')
FileStatus.other = FileStatus('other')

FolderMetadata._id_validator = Id_validator
FolderMetadata._shared_folder_id_validator = bv.Nullable(common.SharedFolderId_validator)
FolderMetadata._sharing_info_validator = bv.Nullable(FolderSharingInfo_validator)
FolderMetadata._property_groups_validator = bv.Nullable(bv.List(file_properties.PropertyGroup_validator))
FolderMetadata._field_names_ = set([
    'id',
    'shared_folder_id',
    'sharing_info',
    'property_groups',
])
FolderMetadata._all_field_names_ = Metadata._all_field_names_.union(FolderMetadata._field_names_)
FolderMetadata._fields_ = [
    ('id', FolderMetadata._id_validator),
    ('shared_folder_id', FolderMetadata._shared_folder_id_validator),
    ('sharing_info', FolderMetadata._sharing_info_validator),
    ('property_groups', FolderMetadata._property_groups_validator),
]
FolderMetadata._all_fields_ = Metadata._all_fields_ + FolderMetadata._fields_

FolderSharingInfo._parent_shared_folder_id_validator = bv.Nullable(common.SharedFolderId_validator)
FolderSharingInfo._shared_folder_id_validator = bv.Nullable(common.SharedFolderId_validator)
FolderSharingInfo._traverse_only_validator = bv.Boolean()
FolderSharingInfo._no_access_validator = bv.Boolean()
FolderSharingInfo._all_field_names_ = SharingInfo._all_field_names_.union(set([
    'parent_shared_folder_id',
    'shared_folder_id',
    'traverse_only',
    'no_access',
]))
FolderSharingInfo._all_fields_ = SharingInfo._all_fields_ + [
    ('parent_shared_folder_id', FolderSharingInfo._parent_shared_folder_id_validator),
    ('shared_folder_id', FolderSharingInfo._shared_folder_id_validator),
    ('traverse_only', FolderSharingInfo._traverse_only_validator),
    ('no_access', FolderSharingInfo._no_access_validator),
]

GetCopyReferenceArg._path_validator = ReadPath_validator
GetCopyReferenceArg._all_field_names_ = set(['path'])
GetCopyReferenceArg._all_fields_ = [('path', GetCopyReferenceArg._path_validator)]

GetCopyReferenceError._path_validator = LookupError_validator
GetCopyReferenceError._other_validator = bv.Void()
GetCopyReferenceError._tagmap = {
    'path': GetCopyReferenceError._path_validator,
    'other': GetCopyReferenceError._other_validator,
}

GetCopyReferenceError.other = GetCopyReferenceError('other')

GetCopyReferenceResult._metadata_validator = Metadata_validator
GetCopyReferenceResult._copy_reference_validator = bv.String()
GetCopyReferenceResult._expires_validator = common.DropboxTimestamp_validator
GetCopyReferenceResult._all_field_names_ = set([
    'metadata',
    'copy_reference',
    'expires',
])
GetCopyReferenceResult._all_fields_ = [
    ('metadata', GetCopyReferenceResult._metadata_validator),
    ('copy_reference', GetCopyReferenceResult._copy_reference_validator),
    ('expires', GetCopyReferenceResult._expires_validator),
]

GetTemporaryLinkArg._path_validator = ReadPath_validator
GetTemporaryLinkArg._all_field_names_ = set(['path'])
GetTemporaryLinkArg._all_fields_ = [('path', GetTemporaryLinkArg._path_validator)]

GetTemporaryLinkError._path_validator = LookupError_validator
GetTemporaryLinkError._email_not_verified_validator = bv.Void()
GetTemporaryLinkError._unsupported_file_validator = bv.Void()
GetTemporaryLinkError._other_validator = bv.Void()
GetTemporaryLinkError._tagmap = {
    'path': GetTemporaryLinkError._path_validator,
    'email_not_verified': GetTemporaryLinkError._email_not_verified_validator,
    'unsupported_file': GetTemporaryLinkError._unsupported_file_validator,
    'other': GetTemporaryLinkError._other_validator,
}

GetTemporaryLinkError.email_not_verified = GetTemporaryLinkError('email_not_verified')
GetTemporaryLinkError.unsupported_file = GetTemporaryLinkError('unsupported_file')
GetTemporaryLinkError.other = GetTemporaryLinkError('other')

GetTemporaryLinkResult._metadata_validator = FileMetadata_validator
GetTemporaryLinkResult._link_validator = bv.String()
GetTemporaryLinkResult._all_field_names_ = set([
    'metadata',
    'link',
])
GetTemporaryLinkResult._all_fields_ = [
    ('metadata', GetTemporaryLinkResult._metadata_validator),
    ('link', GetTemporaryLinkResult._link_validator),
]

GetTemporaryUploadLinkArg._commit_info_validator = CommitInfo_validator
GetTemporaryUploadLinkArg._duration_validator = bv.Float64(min_value=60.0, max_value=14400.0)
GetTemporaryUploadLinkArg._all_field_names_ = set([
    'commit_info',
    'duration',
])
GetTemporaryUploadLinkArg._all_fields_ = [
    ('commit_info', GetTemporaryUploadLinkArg._commit_info_validator),
    ('duration', GetTemporaryUploadLinkArg._duration_validator),
]

GetTemporaryUploadLinkResult._link_validator = bv.String()
GetTemporaryUploadLinkResult._all_field_names_ = set(['link'])
GetTemporaryUploadLinkResult._all_fields_ = [('link', GetTemporaryUploadLinkResult._link_validator)]

GetThumbnailBatchArg._entries_validator = bv.List(ThumbnailArg_validator)
GetThumbnailBatchArg._all_field_names_ = set(['entries'])
GetThumbnailBatchArg._all_fields_ = [('entries', GetThumbnailBatchArg._entries_validator)]

GetThumbnailBatchError._too_many_files_validator = bv.Void()
GetThumbnailBatchError._other_validator = bv.Void()
GetThumbnailBatchError._tagmap = {
    'too_many_files': GetThumbnailBatchError._too_many_files_validator,
    'other': GetThumbnailBatchError._other_validator,
}

GetThumbnailBatchError.too_many_files = GetThumbnailBatchError('too_many_files')
GetThumbnailBatchError.other = GetThumbnailBatchError('other')

GetThumbnailBatchResult._entries_validator = bv.List(GetThumbnailBatchResultEntry_validator)
GetThumbnailBatchResult._all_field_names_ = set(['entries'])
GetThumbnailBatchResult._all_fields_ = [('entries', GetThumbnailBatchResult._entries_validator)]

GetThumbnailBatchResultData._metadata_validator = FileMetadata_validator
GetThumbnailBatchResultData._thumbnail_validator = bv.String()
GetThumbnailBatchResultData._all_field_names_ = set([
    'metadata',
    'thumbnail',
])
GetThumbnailBatchResultData._all_fields_ = [
    ('metadata', GetThumbnailBatchResultData._metadata_validator),
    ('thumbnail', GetThumbnailBatchResultData._thumbnail_validator),
]

GetThumbnailBatchResultEntry._success_validator = GetThumbnailBatchResultData_validator
GetThumbnailBatchResultEntry._failure_validator = ThumbnailError_validator
GetThumbnailBatchResultEntry._other_validator = bv.Void()
GetThumbnailBatchResultEntry._tagmap = {
    'success': GetThumbnailBatchResultEntry._success_validator,
    'failure': GetThumbnailBatchResultEntry._failure_validator,
    'other': GetThumbnailBatchResultEntry._other_validator,
}

GetThumbnailBatchResultEntry.other = GetThumbnailBatchResultEntry('other')

GpsCoordinates._latitude_validator = bv.Float64()
GpsCoordinates._longitude_validator = bv.Float64()
GpsCoordinates._all_field_names_ = set([
    'latitude',
    'longitude',
])
GpsCoordinates._all_fields_ = [
    ('latitude', GpsCoordinates._latitude_validator),
    ('longitude', GpsCoordinates._longitude_validator),
]

HighlightSpan._highlight_str_validator = bv.String()
HighlightSpan._is_highlighted_validator = bv.Boolean()
HighlightSpan._all_field_names_ = set([
    'highlight_str',
    'is_highlighted',
])
HighlightSpan._all_fields_ = [
    ('highlight_str', HighlightSpan._highlight_str_validator),
    ('is_highlighted', HighlightSpan._is_highlighted_validator),
]

ListFolderArg._path_validator = PathROrId_validator
ListFolderArg._recursive_validator = bv.Boolean()
ListFolderArg._include_media_info_validator = bv.Boolean()
ListFolderArg._include_deleted_validator = bv.Boolean()
ListFolderArg._include_has_explicit_shared_members_validator = bv.Boolean()
ListFolderArg._include_mounted_folders_validator = bv.Boolean()
ListFolderArg._limit_validator = bv.Nullable(bv.UInt32(min_value=1, max_value=2000))
ListFolderArg._shared_link_validator = bv.Nullable(SharedLink_validator)
ListFolderArg._include_property_groups_validator = bv.Nullable(file_properties.TemplateFilterBase_validator)
ListFolderArg._include_non_downloadable_files_validator = bv.Boolean()
ListFolderArg._all_field_names_ = set([
    'path',
    'recursive',
    'include_media_info',
    'include_deleted',
    'include_has_explicit_shared_members',
    'include_mounted_folders',
    'limit',
    'shared_link',
    'include_property_groups',
    'include_non_downloadable_files',
])
ListFolderArg._all_fields_ = [
    ('path', ListFolderArg._path_validator),
    ('recursive', ListFolderArg._recursive_validator),
    ('include_media_info', ListFolderArg._include_media_info_validator),
    ('include_deleted', ListFolderArg._include_deleted_validator),
    ('include_has_explicit_shared_members', ListFolderArg._include_has_explicit_shared_members_validator),
    ('include_mounted_folders', ListFolderArg._include_mounted_folders_validator),
    ('limit', ListFolderArg._limit_validator),
    ('shared_link', ListFolderArg._shared_link_validator),
    ('include_property_groups', ListFolderArg._include_property_groups_validator),
    ('include_non_downloadable_files', ListFolderArg._include_non_downloadable_files_validator),
]

ListFolderContinueArg._cursor_validator = ListFolderCursor_validator
ListFolderContinueArg._all_field_names_ = set(['cursor'])
ListFolderContinueArg._all_fields_ = [('cursor', ListFolderContinueArg._cursor_validator)]

ListFolderContinueError._path_validator = LookupError_validator
ListFolderContinueError._reset_validator = bv.Void()
ListFolderContinueError._other_validator = bv.Void()
ListFolderContinueError._tagmap = {
    'path': ListFolderContinueError._path_validator,
    'reset': ListFolderContinueError._reset_validator,
    'other': ListFolderContinueError._other_validator,
}

ListFolderContinueError.reset = ListFolderContinueError('reset')
ListFolderContinueError.other = ListFolderContinueError('other')

ListFolderError._path_validator = LookupError_validator
ListFolderError._template_error_validator = file_properties.TemplateError_validator
ListFolderError._other_validator = bv.Void()
ListFolderError._tagmap = {
    'path': ListFolderError._path_validator,
    'template_error': ListFolderError._template_error_validator,
    'other': ListFolderError._other_validator,
}

ListFolderError.other = ListFolderError('other')

ListFolderGetLatestCursorResult._cursor_validator = ListFolderCursor_validator
ListFolderGetLatestCursorResult._all_field_names_ = set(['cursor'])
ListFolderGetLatestCursorResult._all_fields_ = [('cursor', ListFolderGetLatestCursorResult._cursor_validator)]

ListFolderLongpollArg._cursor_validator = ListFolderCursor_validator
ListFolderLongpollArg._timeout_validator = bv.UInt64(min_value=30, max_value=480)
ListFolderLongpollArg._all_field_names_ = set([
    'cursor',
    'timeout',
])
ListFolderLongpollArg._all_fields_ = [
    ('cursor', ListFolderLongpollArg._cursor_validator),
    ('timeout', ListFolderLongpollArg._timeout_validator),
]

ListFolderLongpollError._reset_validator = bv.Void()
ListFolderLongpollError._other_validator = bv.Void()
ListFolderLongpollError._tagmap = {
    'reset': ListFolderLongpollError._reset_validator,
    'other': ListFolderLongpollError._other_validator,
}

ListFolderLongpollError.reset = ListFolderLongpollError('reset')
ListFolderLongpollError.other = ListFolderLongpollError('other')

ListFolderLongpollResult._changes_validator = bv.Boolean()
ListFolderLongpollResult._backoff_validator = bv.Nullable(bv.UInt64())
ListFolderLongpollResult._all_field_names_ = set([
    'changes',
    'backoff',
])
ListFolderLongpollResult._all_fields_ = [
    ('changes', ListFolderLongpollResult._changes_validator),
    ('backoff', ListFolderLongpollResult._backoff_validator),
]

ListFolderResult._entries_validator = bv.List(Metadata_validator)
ListFolderResult._cursor_validator = ListFolderCursor_validator
ListFolderResult._has_more_validator = bv.Boolean()
ListFolderResult._all_field_names_ = set([
    'entries',
    'cursor',
    'has_more',
])
ListFolderResult._all_fields_ = [
    ('entries', ListFolderResult._entries_validator),
    ('cursor', ListFolderResult._cursor_validator),
    ('has_more', ListFolderResult._has_more_validator),
]

ListRevisionsArg._path_validator = PathOrId_validator
ListRevisionsArg._mode_validator = ListRevisionsMode_validator
ListRevisionsArg._limit_validator = bv.UInt64(min_value=1, max_value=100)
ListRevisionsArg._all_field_names_ = set([
    'path',
    'mode',
    'limit',
])
ListRevisionsArg._all_fields_ = [
    ('path', ListRevisionsArg._path_validator),
    ('mode', ListRevisionsArg._mode_validator),
    ('limit', ListRevisionsArg._limit_validator),
]

ListRevisionsError._path_validator = LookupError_validator
ListRevisionsError._other_validator = bv.Void()
ListRevisionsError._tagmap = {
    'path': ListRevisionsError._path_validator,
    'other': ListRevisionsError._other_validator,
}

ListRevisionsError.other = ListRevisionsError('other')

ListRevisionsMode._path_validator = bv.Void()
ListRevisionsMode._id_validator = bv.Void()
ListRevisionsMode._other_validator = bv.Void()
ListRevisionsMode._tagmap = {
    'path': ListRevisionsMode._path_validator,
    'id': ListRevisionsMode._id_validator,
    'other': ListRevisionsMode._other_validator,
}

ListRevisionsMode.path = ListRevisionsMode('path')
ListRevisionsMode.id = ListRevisionsMode('id')
ListRevisionsMode.other = ListRevisionsMode('other')

ListRevisionsResult._is_deleted_validator = bv.Boolean()
ListRevisionsResult._server_deleted_validator = bv.Nullable(common.DropboxTimestamp_validator)
ListRevisionsResult._entries_validator = bv.List(FileMetadata_validator)
ListRevisionsResult._all_field_names_ = set([
    'is_deleted',
    'server_deleted',
    'entries',
])
ListRevisionsResult._all_fields_ = [
    ('is_deleted', ListRevisionsResult._is_deleted_validator),
    ('server_deleted', ListRevisionsResult._server_deleted_validator),
    ('entries', ListRevisionsResult._entries_validator),
]

LockConflictError._lock_validator = FileLock_validator
LockConflictError._all_field_names_ = set(['lock'])
LockConflictError._all_fields_ = [('lock', LockConflictError._lock_validator)]

LockFileArg._path_validator = WritePathOrId_validator
LockFileArg._all_field_names_ = set(['path'])
LockFileArg._all_fields_ = [('path', LockFileArg._path_validator)]

LockFileBatchArg._entries_validator = bv.List(LockFileArg_validator)
LockFileBatchArg._all_field_names_ = set(['entries'])
LockFileBatchArg._all_fields_ = [('entries', LockFileBatchArg._entries_validator)]

LockFileBatchResult._entries_validator = bv.List(LockFileResultEntry_validator)
LockFileBatchResult._all_field_names_ = FileOpsResult._all_field_names_.union(set(['entries']))
LockFileBatchResult._all_fields_ = FileOpsResult._all_fields_ + [('entries', LockFileBatchResult._entries_validator)]

LockFileError._path_lookup_validator = LookupError_validator
LockFileError._too_many_write_operations_validator = bv.Void()
LockFileError._too_many_files_validator = bv.Void()
LockFileError._no_write_permission_validator = bv.Void()
LockFileError._cannot_be_locked_validator = bv.Void()
LockFileError._file_not_shared_validator = bv.Void()
LockFileError._lock_conflict_validator = LockConflictError_validator
LockFileError._internal_error_validator = bv.Void()
LockFileError._other_validator = bv.Void()
LockFileError._tagmap = {
    'path_lookup': LockFileError._path_lookup_validator,
    'too_many_write_operations': LockFileError._too_many_write_operations_validator,
    'too_many_files': LockFileError._too_many_files_validator,
    'no_write_permission': LockFileError._no_write_permission_validator,
    'cannot_be_locked': LockFileError._cannot_be_locked_validator,
    'file_not_shared': LockFileError._file_not_shared_validator,
    'lock_conflict': LockFileError._lock_conflict_validator,
    'internal_error': LockFileError._internal_error_validator,
    'other': LockFileError._other_validator,
}

LockFileError.too_many_write_operations = LockFileError('too_many_write_operations')
LockFileError.too_many_files = LockFileError('too_many_files')
LockFileError.no_write_permission = LockFileError('no_write_permission')
LockFileError.cannot_be_locked = LockFileError('cannot_be_locked')
LockFileError.file_not_shared = LockFileError('file_not_shared')
LockFileError.internal_error = LockFileError('internal_error')
LockFileError.other = LockFileError('other')

LockFileResult._metadata_validator = Metadata_validator
LockFileResult._lock_validator = FileLock_validator
LockFileResult._all_field_names_ = set([
    'metadata',
    'lock',
])
LockFileResult._all_fields_ = [
    ('metadata', LockFileResult._metadata_validator),
    ('lock', LockFileResult._lock_validator),
]

LockFileResultEntry._success_validator = LockFileResult_validator
LockFileResultEntry._failure_validator = LockFileError_validator
LockFileResultEntry._tagmap = {
    'success': LockFileResultEntry._success_validator,
    'failure': LockFileResultEntry._failure_validator,
}

LookupError._malformed_path_validator = MalformedPathError_validator
LookupError._not_found_validator = bv.Void()
LookupError._not_file_validator = bv.Void()
LookupError._not_folder_validator = bv.Void()
LookupError._restricted_content_validator = bv.Void()
LookupError._unsupported_content_type_validator = bv.Void()
LookupError._other_validator = bv.Void()
LookupError._tagmap = {
    'malformed_path': LookupError._malformed_path_validator,
    'not_found': LookupError._not_found_validator,
    'not_file': LookupError._not_file_validator,
    'not_folder': LookupError._not_folder_validator,
    'restricted_content': LookupError._restricted_content_validator,
    'unsupported_content_type': LookupError._unsupported_content_type_validator,
    'other': LookupError._other_validator,
}

LookupError.not_found = LookupError('not_found')
LookupError.not_file = LookupError('not_file')
LookupError.not_folder = LookupError('not_folder')
LookupError.restricted_content = LookupError('restricted_content')
LookupError.unsupported_content_type = LookupError('unsupported_content_type')
LookupError.other = LookupError('other')

MediaInfo._pending_validator = bv.Void()
MediaInfo._metadata_validator = MediaMetadata_validator
MediaInfo._tagmap = {
    'pending': MediaInfo._pending_validator,
    'metadata': MediaInfo._metadata_validator,
}

MediaInfo.pending = MediaInfo('pending')

MediaMetadata._dimensions_validator = bv.Nullable(Dimensions_validator)
MediaMetadata._location_validator = bv.Nullable(GpsCoordinates_validator)
MediaMetadata._time_taken_validator = bv.Nullable(common.DropboxTimestamp_validator)
MediaMetadata._field_names_ = set([
    'dimensions',
    'location',
    'time_taken',
])
MediaMetadata._all_field_names_ = MediaMetadata._field_names_
MediaMetadata._fields_ = [
    ('dimensions', MediaMetadata._dimensions_validator),
    ('location', MediaMetadata._location_validator),
    ('time_taken', MediaMetadata._time_taken_validator),
]
MediaMetadata._all_fields_ = MediaMetadata._fields_

MediaMetadata._tag_to_subtype_ = {
    (u'photo',): PhotoMetadata_validator,
    (u'video',): VideoMetadata_validator,
}
MediaMetadata._pytype_to_tag_and_subtype_ = {
    PhotoMetadata: ((u'photo',), PhotoMetadata_validator),
    VideoMetadata: ((u'video',), VideoMetadata_validator),
}
MediaMetadata._is_catch_all_ = False

MetadataV2._metadata_validator = Metadata_validator
MetadataV2._other_validator = bv.Void()
MetadataV2._tagmap = {
    'metadata': MetadataV2._metadata_validator,
    'other': MetadataV2._other_validator,
}

MetadataV2.other = MetadataV2('other')

MinimalFileLinkMetadata._url_validator = bv.String()
MinimalFileLinkMetadata._id_validator = bv.Nullable(Id_validator)
MinimalFileLinkMetadata._path_validator = bv.Nullable(bv.String())
MinimalFileLinkMetadata._rev_validator = Rev_validator
MinimalFileLinkMetadata._all_field_names_ = set([
    'url',
    'id',
    'path',
    'rev',
])
MinimalFileLinkMetadata._all_fields_ = [
    ('url', MinimalFileLinkMetadata._url_validator),
    ('id', MinimalFileLinkMetadata._id_validator),
    ('path', MinimalFileLinkMetadata._path_validator),
    ('rev', MinimalFileLinkMetadata._rev_validator),
]

RelocationBatchArgBase._entries_validator = bv.List(RelocationPath_validator, min_items=1)
RelocationBatchArgBase._autorename_validator = bv.Boolean()
RelocationBatchArgBase._all_field_names_ = set([
    'entries',
    'autorename',
])
RelocationBatchArgBase._all_fields_ = [
    ('entries', RelocationBatchArgBase._entries_validator),
    ('autorename', RelocationBatchArgBase._autorename_validator),
]

MoveBatchArg._allow_ownership_transfer_validator = bv.Boolean()
MoveBatchArg._all_field_names_ = RelocationBatchArgBase._all_field_names_.union(set(['allow_ownership_transfer']))
MoveBatchArg._all_fields_ = RelocationBatchArgBase._all_fields_ + [('allow_ownership_transfer', MoveBatchArg._allow_ownership_transfer_validator)]

PathOrLink._path_validator = ReadPath_validator
PathOrLink._link_validator = SharedLinkFileInfo_validator
PathOrLink._other_validator = bv.Void()
PathOrLink._tagmap = {
    'path': PathOrLink._path_validator,
    'link': PathOrLink._link_validator,
    'other': PathOrLink._other_validator,
}

PathOrLink.other = PathOrLink('other')

PhotoMetadata._field_names_ = set([])
PhotoMetadata._all_field_names_ = MediaMetadata._all_field_names_.union(PhotoMetadata._field_names_)
PhotoMetadata._fields_ = []
PhotoMetadata._all_fields_ = MediaMetadata._all_fields_ + PhotoMetadata._fields_

PreviewArg._path_validator = ReadPath_validator
PreviewArg._rev_validator = bv.Nullable(Rev_validator)
PreviewArg._all_field_names_ = set([
    'path',
    'rev',
])
PreviewArg._all_fields_ = [
    ('path', PreviewArg._path_validator),
    ('rev', PreviewArg._rev_validator),
]

PreviewError._path_validator = LookupError_validator
PreviewError._in_progress_validator = bv.Void()
PreviewError._unsupported_extension_validator = bv.Void()
PreviewError._unsupported_content_validator = bv.Void()
PreviewError._tagmap = {
    'path': PreviewError._path_validator,
    'in_progress': PreviewError._in_progress_validator,
    'unsupported_extension': PreviewError._unsupported_extension_validator,
    'unsupported_content': PreviewError._unsupported_content_validator,
}

PreviewError.in_progress = PreviewError('in_progress')
PreviewError.unsupported_extension = PreviewError('unsupported_extension')
PreviewError.unsupported_content = PreviewError('unsupported_content')

PreviewResult._file_metadata_validator = bv.Nullable(FileMetadata_validator)
PreviewResult._link_metadata_validator = bv.Nullable(MinimalFileLinkMetadata_validator)
PreviewResult._all_field_names_ = set([
    'file_metadata',
    'link_metadata',
])
PreviewResult._all_fields_ = [
    ('file_metadata', PreviewResult._file_metadata_validator),
    ('link_metadata', PreviewResult._link_metadata_validator),
]

RelocationPath._from_path_validator = WritePathOrId_validator
RelocationPath._to_path_validator = WritePathOrId_validator
RelocationPath._all_field_names_ = set([
    'from_path',
    'to_path',
])
RelocationPath._all_fields_ = [
    ('from_path', RelocationPath._from_path_validator),
    ('to_path', RelocationPath._to_path_validator),
]

RelocationArg._allow_shared_folder_validator = bv.Boolean()
RelocationArg._autorename_validator = bv.Boolean()
RelocationArg._allow_ownership_transfer_validator = bv.Boolean()
RelocationArg._all_field_names_ = RelocationPath._all_field_names_.union(set([
    'allow_shared_folder',
    'autorename',
    'allow_ownership_transfer',
]))
RelocationArg._all_fields_ = RelocationPath._all_fields_ + [
    ('allow_shared_folder', RelocationArg._allow_shared_folder_validator),
    ('autorename', RelocationArg._autorename_validator),
    ('allow_ownership_transfer', RelocationArg._allow_ownership_transfer_validator),
]

RelocationBatchArg._allow_shared_folder_validator = bv.Boolean()
RelocationBatchArg._allow_ownership_transfer_validator = bv.Boolean()
RelocationBatchArg._all_field_names_ = RelocationBatchArgBase._all_field_names_.union(set([
    'allow_shared_folder',
    'allow_ownership_transfer',
]))
RelocationBatchArg._all_fields_ = RelocationBatchArgBase._all_fields_ + [
    ('allow_shared_folder', RelocationBatchArg._allow_shared_folder_validator),
    ('allow_ownership_transfer', RelocationBatchArg._allow_ownership_transfer_validator),
]

RelocationError._from_lookup_validator = LookupError_validator
RelocationError._from_write_validator = WriteError_validator
RelocationError._to_validator = WriteError_validator
RelocationError._cant_copy_shared_folder_validator = bv.Void()
RelocationError._cant_nest_shared_folder_validator = bv.Void()
RelocationError._cant_move_folder_into_itself_validator = bv.Void()
RelocationError._too_many_files_validator = bv.Void()
RelocationError._duplicated_or_nested_paths_validator = bv.Void()
RelocationError._cant_transfer_ownership_validator = bv.Void()
RelocationError._insufficient_quota_validator = bv.Void()
RelocationError._internal_error_validator = bv.Void()
RelocationError._cant_move_shared_folder_validator = bv.Void()
RelocationError._other_validator = bv.Void()
RelocationError._tagmap = {
    'from_lookup': RelocationError._from_lookup_validator,
    'from_write': RelocationError._from_write_validator,
    'to': RelocationError._to_validator,
    'cant_copy_shared_folder': RelocationError._cant_copy_shared_folder_validator,
    'cant_nest_shared_folder': RelocationError._cant_nest_shared_folder_validator,
    'cant_move_folder_into_itself': RelocationError._cant_move_folder_into_itself_validator,
    'too_many_files': RelocationError._too_many_files_validator,
    'duplicated_or_nested_paths': RelocationError._duplicated_or_nested_paths_validator,
    'cant_transfer_ownership': RelocationError._cant_transfer_ownership_validator,
    'insufficient_quota': RelocationError._insufficient_quota_validator,
    'internal_error': RelocationError._internal_error_validator,
    'cant_move_shared_folder': RelocationError._cant_move_shared_folder_validator,
    'other': RelocationError._other_validator,
}

RelocationError.cant_copy_shared_folder = RelocationError('cant_copy_shared_folder')
RelocationError.cant_nest_shared_folder = RelocationError('cant_nest_shared_folder')
RelocationError.cant_move_folder_into_itself = RelocationError('cant_move_folder_into_itself')
RelocationError.too_many_files = RelocationError('too_many_files')
RelocationError.duplicated_or_nested_paths = RelocationError('duplicated_or_nested_paths')
RelocationError.cant_transfer_ownership = RelocationError('cant_transfer_ownership')
RelocationError.insufficient_quota = RelocationError('insufficient_quota')
RelocationError.internal_error = RelocationError('internal_error')
RelocationError.cant_move_shared_folder = RelocationError('cant_move_shared_folder')
RelocationError.other = RelocationError('other')

RelocationBatchError._too_many_write_operations_validator = bv.Void()
RelocationBatchError._tagmap = {
    'too_many_write_operations': RelocationBatchError._too_many_write_operations_validator,
}
RelocationBatchError._tagmap.update(RelocationError._tagmap)

RelocationBatchError.too_many_write_operations = RelocationBatchError('too_many_write_operations')

RelocationBatchErrorEntry._relocation_error_validator = RelocationError_validator
RelocationBatchErrorEntry._internal_error_validator = bv.Void()
RelocationBatchErrorEntry._too_many_write_operations_validator = bv.Void()
RelocationBatchErrorEntry._other_validator = bv.Void()
RelocationBatchErrorEntry._tagmap = {
    'relocation_error': RelocationBatchErrorEntry._relocation_error_validator,
    'internal_error': RelocationBatchErrorEntry._internal_error_validator,
    'too_many_write_operations': RelocationBatchErrorEntry._too_many_write_operations_validator,
    'other': RelocationBatchErrorEntry._other_validator,
}

RelocationBatchErrorEntry.internal_error = RelocationBatchErrorEntry('internal_error')
RelocationBatchErrorEntry.too_many_write_operations = RelocationBatchErrorEntry('too_many_write_operations')
RelocationBatchErrorEntry.other = RelocationBatchErrorEntry('other')

RelocationBatchJobStatus._complete_validator = RelocationBatchResult_validator
RelocationBatchJobStatus._failed_validator = RelocationBatchError_validator
RelocationBatchJobStatus._tagmap = {
    'complete': RelocationBatchJobStatus._complete_validator,
    'failed': RelocationBatchJobStatus._failed_validator,
}
RelocationBatchJobStatus._tagmap.update(async_.PollResultBase._tagmap)

RelocationBatchLaunch._complete_validator = RelocationBatchResult_validator
RelocationBatchLaunch._other_validator = bv.Void()
RelocationBatchLaunch._tagmap = {
    'complete': RelocationBatchLaunch._complete_validator,
    'other': RelocationBatchLaunch._other_validator,
}
RelocationBatchLaunch._tagmap.update(async_.LaunchResultBase._tagmap)

RelocationBatchLaunch.other = RelocationBatchLaunch('other')

RelocationBatchResult._entries_validator = bv.List(RelocationBatchResultData_validator)
RelocationBatchResult._all_field_names_ = FileOpsResult._all_field_names_.union(set(['entries']))
RelocationBatchResult._all_fields_ = FileOpsResult._all_fields_ + [('entries', RelocationBatchResult._entries_validator)]

RelocationBatchResultData._metadata_validator = Metadata_validator
RelocationBatchResultData._all_field_names_ = set(['metadata'])
RelocationBatchResultData._all_fields_ = [('metadata', RelocationBatchResultData._metadata_validator)]

RelocationBatchResultEntry._success_validator = Metadata_validator
RelocationBatchResultEntry._failure_validator = RelocationBatchErrorEntry_validator
RelocationBatchResultEntry._other_validator = bv.Void()
RelocationBatchResultEntry._tagmap = {
    'success': RelocationBatchResultEntry._success_validator,
    'failure': RelocationBatchResultEntry._failure_validator,
    'other': RelocationBatchResultEntry._other_validator,
}

RelocationBatchResultEntry.other = RelocationBatchResultEntry('other')

RelocationBatchV2JobStatus._complete_validator = RelocationBatchV2Result_validator
RelocationBatchV2JobStatus._tagmap = {
    'complete': RelocationBatchV2JobStatus._complete_validator,
}
RelocationBatchV2JobStatus._tagmap.update(async_.PollResultBase._tagmap)

RelocationBatchV2Launch._complete_validator = RelocationBatchV2Result_validator
RelocationBatchV2Launch._tagmap = {
    'complete': RelocationBatchV2Launch._complete_validator,
}
RelocationBatchV2Launch._tagmap.update(async_.LaunchResultBase._tagmap)

RelocationBatchV2Result._entries_validator = bv.List(RelocationBatchResultEntry_validator)
RelocationBatchV2Result._all_field_names_ = FileOpsResult._all_field_names_.union(set(['entries']))
RelocationBatchV2Result._all_fields_ = FileOpsResult._all_fields_ + [('entries', RelocationBatchV2Result._entries_validator)]

RelocationResult._metadata_validator = Metadata_validator
RelocationResult._all_field_names_ = FileOpsResult._all_field_names_.union(set(['metadata']))
RelocationResult._all_fields_ = FileOpsResult._all_fields_ + [('metadata', RelocationResult._metadata_validator)]

RestoreArg._path_validator = WritePath_validator
RestoreArg._rev_validator = Rev_validator
RestoreArg._all_field_names_ = set([
    'path',
    'rev',
])
RestoreArg._all_fields_ = [
    ('path', RestoreArg._path_validator),
    ('rev', RestoreArg._rev_validator),
]

RestoreError._path_lookup_validator = LookupError_validator
RestoreError._path_write_validator = WriteError_validator
RestoreError._invalid_revision_validator = bv.Void()
RestoreError._other_validator = bv.Void()
RestoreError._tagmap = {
    'path_lookup': RestoreError._path_lookup_validator,
    'path_write': RestoreError._path_write_validator,
    'invalid_revision': RestoreError._invalid_revision_validator,
    'other': RestoreError._other_validator,
}

RestoreError.invalid_revision = RestoreError('invalid_revision')
RestoreError.other = RestoreError('other')

SaveCopyReferenceArg._copy_reference_validator = bv.String()
SaveCopyReferenceArg._path_validator = Path_validator
SaveCopyReferenceArg._all_field_names_ = set([
    'copy_reference',
    'path',
])
SaveCopyReferenceArg._all_fields_ = [
    ('copy_reference', SaveCopyReferenceArg._copy_reference_validator),
    ('path', SaveCopyReferenceArg._path_validator),
]

SaveCopyReferenceError._path_validator = WriteError_validator
SaveCopyReferenceError._invalid_copy_reference_validator = bv.Void()
SaveCopyReferenceError._no_permission_validator = bv.Void()
SaveCopyReferenceError._not_found_validator = bv.Void()
SaveCopyReferenceError._too_many_files_validator = bv.Void()
SaveCopyReferenceError._other_validator = bv.Void()
SaveCopyReferenceError._tagmap = {
    'path': SaveCopyReferenceError._path_validator,
    'invalid_copy_reference': SaveCopyReferenceError._invalid_copy_reference_validator,
    'no_permission': SaveCopyReferenceError._no_permission_validator,
    'not_found': SaveCopyReferenceError._not_found_validator,
    'too_many_files': SaveCopyReferenceError._too_many_files_validator,
    'other': SaveCopyReferenceError._other_validator,
}

SaveCopyReferenceError.invalid_copy_reference = SaveCopyReferenceError('invalid_copy_reference')
SaveCopyReferenceError.no_permission = SaveCopyReferenceError('no_permission')
SaveCopyReferenceError.not_found = SaveCopyReferenceError('not_found')
SaveCopyReferenceError.too_many_files = SaveCopyReferenceError('too_many_files')
SaveCopyReferenceError.other = SaveCopyReferenceError('other')

SaveCopyReferenceResult._metadata_validator = Metadata_validator
SaveCopyReferenceResult._all_field_names_ = set(['metadata'])
SaveCopyReferenceResult._all_fields_ = [('metadata', SaveCopyReferenceResult._metadata_validator)]

SaveUrlArg._path_validator = Path_validator
SaveUrlArg._url_validator = bv.String()
SaveUrlArg._all_field_names_ = set([
    'path',
    'url',
])
SaveUrlArg._all_fields_ = [
    ('path', SaveUrlArg._path_validator),
    ('url', SaveUrlArg._url_validator),
]

SaveUrlError._path_validator = WriteError_validator
SaveUrlError._download_failed_validator = bv.Void()
SaveUrlError._invalid_url_validator = bv.Void()
SaveUrlError._not_found_validator = bv.Void()
SaveUrlError._other_validator = bv.Void()
SaveUrlError._tagmap = {
    'path': SaveUrlError._path_validator,
    'download_failed': SaveUrlError._download_failed_validator,
    'invalid_url': SaveUrlError._invalid_url_validator,
    'not_found': SaveUrlError._not_found_validator,
    'other': SaveUrlError._other_validator,
}

SaveUrlError.download_failed = SaveUrlError('download_failed')
SaveUrlError.invalid_url = SaveUrlError('invalid_url')
SaveUrlError.not_found = SaveUrlError('not_found')
SaveUrlError.other = SaveUrlError('other')

SaveUrlJobStatus._complete_validator = FileMetadata_validator
SaveUrlJobStatus._failed_validator = SaveUrlError_validator
SaveUrlJobStatus._tagmap = {
    'complete': SaveUrlJobStatus._complete_validator,
    'failed': SaveUrlJobStatus._failed_validator,
}
SaveUrlJobStatus._tagmap.update(async_.PollResultBase._tagmap)

SaveUrlResult._complete_validator = FileMetadata_validator
SaveUrlResult._tagmap = {
    'complete': SaveUrlResult._complete_validator,
}
SaveUrlResult._tagmap.update(async_.LaunchResultBase._tagmap)

SearchArg._path_validator = PathROrId_validator
SearchArg._query_validator = bv.String()
SearchArg._start_validator = bv.UInt64(max_value=9999)
SearchArg._max_results_validator = bv.UInt64(min_value=1, max_value=1000)
SearchArg._mode_validator = SearchMode_validator
SearchArg._all_field_names_ = set([
    'path',
    'query',
    'start',
    'max_results',
    'mode',
])
SearchArg._all_fields_ = [
    ('path', SearchArg._path_validator),
    ('query', SearchArg._query_validator),
    ('start', SearchArg._start_validator),
    ('max_results', SearchArg._max_results_validator),
    ('mode', SearchArg._mode_validator),
]

SearchError._path_validator = LookupError_validator
SearchError._invalid_argument_validator = bv.Nullable(bv.String())
SearchError._other_validator = bv.Void()
SearchError._tagmap = {
    'path': SearchError._path_validator,
    'invalid_argument': SearchError._invalid_argument_validator,
    'other': SearchError._other_validator,
}

SearchError.other = SearchError('other')

SearchMatch._match_type_validator = SearchMatchType_validator
SearchMatch._metadata_validator = Metadata_validator
SearchMatch._all_field_names_ = set([
    'match_type',
    'metadata',
])
SearchMatch._all_fields_ = [
    ('match_type', SearchMatch._match_type_validator),
    ('metadata', SearchMatch._metadata_validator),
]

SearchMatchType._filename_validator = bv.Void()
SearchMatchType._content_validator = bv.Void()
SearchMatchType._both_validator = bv.Void()
SearchMatchType._tagmap = {
    'filename': SearchMatchType._filename_validator,
    'content': SearchMatchType._content_validator,
    'both': SearchMatchType._both_validator,
}

SearchMatchType.filename = SearchMatchType('filename')
SearchMatchType.content = SearchMatchType('content')
SearchMatchType.both = SearchMatchType('both')

SearchMatchV2._metadata_validator = MetadataV2_validator
SearchMatchV2._highlight_spans_validator = bv.Nullable(bv.List(HighlightSpan_validator))
SearchMatchV2._all_field_names_ = set([
    'metadata',
    'highlight_spans',
])
SearchMatchV2._all_fields_ = [
    ('metadata', SearchMatchV2._metadata_validator),
    ('highlight_spans', SearchMatchV2._highlight_spans_validator),
]

SearchMode._filename_validator = bv.Void()
SearchMode._filename_and_content_validator = bv.Void()
SearchMode._deleted_filename_validator = bv.Void()
SearchMode._tagmap = {
    'filename': SearchMode._filename_validator,
    'filename_and_content': SearchMode._filename_and_content_validator,
    'deleted_filename': SearchMode._deleted_filename_validator,
}

SearchMode.filename = SearchMode('filename')
SearchMode.filename_and_content = SearchMode('filename_and_content')
SearchMode.deleted_filename = SearchMode('deleted_filename')

SearchOptions._path_validator = bv.Nullable(PathROrId_validator)
SearchOptions._max_results_validator = bv.UInt64(min_value=1, max_value=1000)
SearchOptions._file_status_validator = FileStatus_validator
SearchOptions._filename_only_validator = bv.Boolean()
SearchOptions._file_extensions_validator = bv.Nullable(bv.List(bv.String()))
SearchOptions._file_categories_validator = bv.Nullable(bv.List(FileCategory_validator))
SearchOptions._all_field_names_ = set([
    'path',
    'max_results',
    'file_status',
    'filename_only',
    'file_extensions',
    'file_categories',
])
SearchOptions._all_fields_ = [
    ('path', SearchOptions._path_validator),
    ('max_results', SearchOptions._max_results_validator),
    ('file_status', SearchOptions._file_status_validator),
    ('filename_only', SearchOptions._filename_only_validator),
    ('file_extensions', SearchOptions._file_extensions_validator),
    ('file_categories', SearchOptions._file_categories_validator),
]

SearchResult._matches_validator = bv.List(SearchMatch_validator)
SearchResult._more_validator = bv.Boolean()
SearchResult._start_validator = bv.UInt64()
SearchResult._all_field_names_ = set([
    'matches',
    'more',
    'start',
])
SearchResult._all_fields_ = [
    ('matches', SearchResult._matches_validator),
    ('more', SearchResult._more_validator),
    ('start', SearchResult._start_validator),
]

SearchV2Arg._query_validator = bv.String()
SearchV2Arg._options_validator = bv.Nullable(SearchOptions_validator)
SearchV2Arg._include_highlights_validator = bv.Boolean()
SearchV2Arg._all_field_names_ = set([
    'query',
    'options',
    'include_highlights',
])
SearchV2Arg._all_fields_ = [
    ('query', SearchV2Arg._query_validator),
    ('options', SearchV2Arg._options_validator),
    ('include_highlights', SearchV2Arg._include_highlights_validator),
]

SearchV2ContinueArg._cursor_validator = SearchV2Cursor_validator
SearchV2ContinueArg._all_field_names_ = set(['cursor'])
SearchV2ContinueArg._all_fields_ = [('cursor', SearchV2ContinueArg._cursor_validator)]

SearchV2Result._matches_validator = bv.List(SearchMatchV2_validator)
SearchV2Result._has_more_validator = bv.Boolean()
SearchV2Result._cursor_validator = bv.Nullable(SearchV2Cursor_validator)
SearchV2Result._all_field_names_ = set([
    'matches',
    'has_more',
    'cursor',
])
SearchV2Result._all_fields_ = [
    ('matches', SearchV2Result._matches_validator),
    ('has_more', SearchV2Result._has_more_validator),
    ('cursor', SearchV2Result._cursor_validator),
]

SharedLink._url_validator = SharedLinkUrl_validator
SharedLink._password_validator = bv.Nullable(bv.String())
SharedLink._all_field_names_ = set([
    'url',
    'password',
])
SharedLink._all_fields_ = [
    ('url', SharedLink._url_validator),
    ('password', SharedLink._password_validator),
]

SharedLinkFileInfo._url_validator = bv.String()
SharedLinkFileInfo._path_validator = bv.Nullable(bv.String())
SharedLinkFileInfo._password_validator = bv.Nullable(bv.String())
SharedLinkFileInfo._all_field_names_ = set([
    'url',
    'path',
    'password',
])
SharedLinkFileInfo._all_fields_ = [
    ('url', SharedLinkFileInfo._url_validator),
    ('path', SharedLinkFileInfo._path_validator),
    ('password', SharedLinkFileInfo._password_validator),
]

SingleUserLock._created_validator = common.DropboxTimestamp_validator
SingleUserLock._lock_holder_account_id_validator = users_common.AccountId_validator
SingleUserLock._lock_holder_team_id_validator = bv.Nullable(bv.String())
SingleUserLock._all_field_names_ = set([
    'created',
    'lock_holder_account_id',
    'lock_holder_team_id',
])
SingleUserLock._all_fields_ = [
    ('created', SingleUserLock._created_validator),
    ('lock_holder_account_id', SingleUserLock._lock_holder_account_id_validator),
    ('lock_holder_team_id', SingleUserLock._lock_holder_team_id_validator),
]

SymlinkInfo._target_validator = bv.String()
SymlinkInfo._all_field_names_ = set(['target'])
SymlinkInfo._all_fields_ = [('target', SymlinkInfo._target_validator)]

SyncSetting._default_validator = bv.Void()
SyncSetting._not_synced_validator = bv.Void()
SyncSetting._not_synced_inactive_validator = bv.Void()
SyncSetting._other_validator = bv.Void()
SyncSetting._tagmap = {
    'default': SyncSetting._default_validator,
    'not_synced': SyncSetting._not_synced_validator,
    'not_synced_inactive': SyncSetting._not_synced_inactive_validator,
    'other': SyncSetting._other_validator,
}

SyncSetting.default = SyncSetting('default')
SyncSetting.not_synced = SyncSetting('not_synced')
SyncSetting.not_synced_inactive = SyncSetting('not_synced_inactive')
SyncSetting.other = SyncSetting('other')

SyncSettingArg._default_validator = bv.Void()
SyncSettingArg._not_synced_validator = bv.Void()
SyncSettingArg._other_validator = bv.Void()
SyncSettingArg._tagmap = {
    'default': SyncSettingArg._default_validator,
    'not_synced': SyncSettingArg._not_synced_validator,
    'other': SyncSettingArg._other_validator,
}

SyncSettingArg.default = SyncSettingArg('default')
SyncSettingArg.not_synced = SyncSettingArg('not_synced')
SyncSettingArg.other = SyncSettingArg('other')

SyncSettingsError._path_validator = LookupError_validator
SyncSettingsError._unsupported_combination_validator = bv.Void()
SyncSettingsError._unsupported_configuration_validator = bv.Void()
SyncSettingsError._other_validator = bv.Void()
SyncSettingsError._tagmap = {
    'path': SyncSettingsError._path_validator,
    'unsupported_combination': SyncSettingsError._unsupported_combination_validator,
    'unsupported_configuration': SyncSettingsError._unsupported_configuration_validator,
    'other': SyncSettingsError._other_validator,
}

SyncSettingsError.unsupported_combination = SyncSettingsError('unsupported_combination')
SyncSettingsError.unsupported_configuration = SyncSettingsError('unsupported_configuration')
SyncSettingsError.other = SyncSettingsError('other')

ThumbnailArg._path_validator = ReadPath_validator
ThumbnailArg._format_validator = ThumbnailFormat_validator
ThumbnailArg._size_validator = ThumbnailSize_validator
ThumbnailArg._mode_validator = ThumbnailMode_validator
ThumbnailArg._all_field_names_ = set([
    'path',
    'format',
    'size',
    'mode',
])
ThumbnailArg._all_fields_ = [
    ('path', ThumbnailArg._path_validator),
    ('format', ThumbnailArg._format_validator),
    ('size', ThumbnailArg._size_validator),
    ('mode', ThumbnailArg._mode_validator),
]

ThumbnailError._path_validator = LookupError_validator
ThumbnailError._unsupported_extension_validator = bv.Void()
ThumbnailError._unsupported_image_validator = bv.Void()
ThumbnailError._conversion_error_validator = bv.Void()
ThumbnailError._tagmap = {
    'path': ThumbnailError._path_validator,
    'unsupported_extension': ThumbnailError._unsupported_extension_validator,
    'unsupported_image': ThumbnailError._unsupported_image_validator,
    'conversion_error': ThumbnailError._conversion_error_validator,
}

ThumbnailError.unsupported_extension = ThumbnailError('unsupported_extension')
ThumbnailError.unsupported_image = ThumbnailError('unsupported_image')
ThumbnailError.conversion_error = ThumbnailError('conversion_error')

ThumbnailFormat._jpeg_validator = bv.Void()
ThumbnailFormat._png_validator = bv.Void()
ThumbnailFormat._tagmap = {
    'jpeg': ThumbnailFormat._jpeg_validator,
    'png': ThumbnailFormat._png_validator,
}

ThumbnailFormat.jpeg = ThumbnailFormat('jpeg')
ThumbnailFormat.png = ThumbnailFormat('png')

ThumbnailMode._strict_validator = bv.Void()
ThumbnailMode._bestfit_validator = bv.Void()
ThumbnailMode._fitone_bestfit_validator = bv.Void()
ThumbnailMode._tagmap = {
    'strict': ThumbnailMode._strict_validator,
    'bestfit': ThumbnailMode._bestfit_validator,
    'fitone_bestfit': ThumbnailMode._fitone_bestfit_validator,
}

ThumbnailMode.strict = ThumbnailMode('strict')
ThumbnailMode.bestfit = ThumbnailMode('bestfit')
ThumbnailMode.fitone_bestfit = ThumbnailMode('fitone_bestfit')

ThumbnailSize._w32h32_validator = bv.Void()
ThumbnailSize._w64h64_validator = bv.Void()
ThumbnailSize._w128h128_validator = bv.Void()
ThumbnailSize._w256h256_validator = bv.Void()
ThumbnailSize._w480h320_validator = bv.Void()
ThumbnailSize._w640h480_validator = bv.Void()
ThumbnailSize._w960h640_validator = bv.Void()
ThumbnailSize._w1024h768_validator = bv.Void()
ThumbnailSize._w2048h1536_validator = bv.Void()
ThumbnailSize._tagmap = {
    'w32h32': ThumbnailSize._w32h32_validator,
    'w64h64': ThumbnailSize._w64h64_validator,
    'w128h128': ThumbnailSize._w128h128_validator,
    'w256h256': ThumbnailSize._w256h256_validator,
    'w480h320': ThumbnailSize._w480h320_validator,
    'w640h480': ThumbnailSize._w640h480_validator,
    'w960h640': ThumbnailSize._w960h640_validator,
    'w1024h768': ThumbnailSize._w1024h768_validator,
    'w2048h1536': ThumbnailSize._w2048h1536_validator,
}

ThumbnailSize.w32h32 = ThumbnailSize('w32h32')
ThumbnailSize.w64h64 = ThumbnailSize('w64h64')
ThumbnailSize.w128h128 = ThumbnailSize('w128h128')
ThumbnailSize.w256h256 = ThumbnailSize('w256h256')
ThumbnailSize.w480h320 = ThumbnailSize('w480h320')
ThumbnailSize.w640h480 = ThumbnailSize('w640h480')
ThumbnailSize.w960h640 = ThumbnailSize('w960h640')
ThumbnailSize.w1024h768 = ThumbnailSize('w1024h768')
ThumbnailSize.w2048h1536 = ThumbnailSize('w2048h1536')

ThumbnailV2Arg._resource_validator = PathOrLink_validator
ThumbnailV2Arg._format_validator = ThumbnailFormat_validator
ThumbnailV2Arg._size_validator = ThumbnailSize_validator
ThumbnailV2Arg._mode_validator = ThumbnailMode_validator
ThumbnailV2Arg._all_field_names_ = set([
    'resource',
    'format',
    'size',
    'mode',
])
ThumbnailV2Arg._all_fields_ = [
    ('resource', ThumbnailV2Arg._resource_validator),
    ('format', ThumbnailV2Arg._format_validator),
    ('size', ThumbnailV2Arg._size_validator),
    ('mode', ThumbnailV2Arg._mode_validator),
]

ThumbnailV2Error._path_validator = LookupError_validator
ThumbnailV2Error._unsupported_extension_validator = bv.Void()
ThumbnailV2Error._unsupported_image_validator = bv.Void()
ThumbnailV2Error._conversion_error_validator = bv.Void()
ThumbnailV2Error._access_denied_validator = bv.Void()
ThumbnailV2Error._not_found_validator = bv.Void()
ThumbnailV2Error._other_validator = bv.Void()
ThumbnailV2Error._tagmap = {
    'path': ThumbnailV2Error._path_validator,
    'unsupported_extension': ThumbnailV2Error._unsupported_extension_validator,
    'unsupported_image': ThumbnailV2Error._unsupported_image_validator,
    'conversion_error': ThumbnailV2Error._conversion_error_validator,
    'access_denied': ThumbnailV2Error._access_denied_validator,
    'not_found': ThumbnailV2Error._not_found_validator,
    'other': ThumbnailV2Error._other_validator,
}

ThumbnailV2Error.unsupported_extension = ThumbnailV2Error('unsupported_extension')
ThumbnailV2Error.unsupported_image = ThumbnailV2Error('unsupported_image')
ThumbnailV2Error.conversion_error = ThumbnailV2Error('conversion_error')
ThumbnailV2Error.access_denied = ThumbnailV2Error('access_denied')
ThumbnailV2Error.not_found = ThumbnailV2Error('not_found')
ThumbnailV2Error.other = ThumbnailV2Error('other')

UnlockFileArg._path_validator = WritePathOrId_validator
UnlockFileArg._all_field_names_ = set(['path'])
UnlockFileArg._all_fields_ = [('path', UnlockFileArg._path_validator)]

UnlockFileBatchArg._entries_validator = bv.List(UnlockFileArg_validator)
UnlockFileBatchArg._all_field_names_ = set(['entries'])
UnlockFileBatchArg._all_fields_ = [('entries', UnlockFileBatchArg._entries_validator)]

UploadError._path_validator = UploadWriteFailed_validator
UploadError._properties_error_validator = file_properties.InvalidPropertyGroupError_validator
UploadError._other_validator = bv.Void()
UploadError._tagmap = {
    'path': UploadError._path_validator,
    'properties_error': UploadError._properties_error_validator,
    'other': UploadError._other_validator,
}

UploadError.other = UploadError('other')

UploadErrorWithProperties._tagmap = {
}
UploadErrorWithProperties._tagmap.update(UploadError._tagmap)

UploadSessionAppendArg._cursor_validator = UploadSessionCursor_validator
UploadSessionAppendArg._close_validator = bv.Boolean()
UploadSessionAppendArg._all_field_names_ = set([
    'cursor',
    'close',
])
UploadSessionAppendArg._all_fields_ = [
    ('cursor', UploadSessionAppendArg._cursor_validator),
    ('close', UploadSessionAppendArg._close_validator),
]

UploadSessionCursor._session_id_validator = bv.String()
UploadSessionCursor._offset_validator = bv.UInt64()
UploadSessionCursor._all_field_names_ = set([
    'session_id',
    'offset',
])
UploadSessionCursor._all_fields_ = [
    ('session_id', UploadSessionCursor._session_id_validator),
    ('offset', UploadSessionCursor._offset_validator),
]

UploadSessionFinishArg._cursor_validator = UploadSessionCursor_validator
UploadSessionFinishArg._commit_validator = CommitInfo_validator
UploadSessionFinishArg._all_field_names_ = set([
    'cursor',
    'commit',
])
UploadSessionFinishArg._all_fields_ = [
    ('cursor', UploadSessionFinishArg._cursor_validator),
    ('commit', UploadSessionFinishArg._commit_validator),
]

UploadSessionFinishBatchArg._entries_validator = bv.List(UploadSessionFinishArg_validator, max_items=1000)
UploadSessionFinishBatchArg._all_field_names_ = set(['entries'])
UploadSessionFinishBatchArg._all_fields_ = [('entries', UploadSessionFinishBatchArg._entries_validator)]

UploadSessionFinishBatchJobStatus._complete_validator = UploadSessionFinishBatchResult_validator
UploadSessionFinishBatchJobStatus._tagmap = {
    'complete': UploadSessionFinishBatchJobStatus._complete_validator,
}
UploadSessionFinishBatchJobStatus._tagmap.update(async_.PollResultBase._tagmap)

UploadSessionFinishBatchLaunch._complete_validator = UploadSessionFinishBatchResult_validator
UploadSessionFinishBatchLaunch._other_validator = bv.Void()
UploadSessionFinishBatchLaunch._tagmap = {
    'complete': UploadSessionFinishBatchLaunch._complete_validator,
    'other': UploadSessionFinishBatchLaunch._other_validator,
}
UploadSessionFinishBatchLaunch._tagmap.update(async_.LaunchResultBase._tagmap)

UploadSessionFinishBatchLaunch.other = UploadSessionFinishBatchLaunch('other')

UploadSessionFinishBatchResult._entries_validator = bv.List(UploadSessionFinishBatchResultEntry_validator)
UploadSessionFinishBatchResult._all_field_names_ = set(['entries'])
UploadSessionFinishBatchResult._all_fields_ = [('entries', UploadSessionFinishBatchResult._entries_validator)]

UploadSessionFinishBatchResultEntry._success_validator = FileMetadata_validator
UploadSessionFinishBatchResultEntry._failure_validator = UploadSessionFinishError_validator
UploadSessionFinishBatchResultEntry._tagmap = {
    'success': UploadSessionFinishBatchResultEntry._success_validator,
    'failure': UploadSessionFinishBatchResultEntry._failure_validator,
}

UploadSessionFinishError._lookup_failed_validator = UploadSessionLookupError_validator
UploadSessionFinishError._path_validator = WriteError_validator
UploadSessionFinishError._properties_error_validator = file_properties.InvalidPropertyGroupError_validator
UploadSessionFinishError._too_many_shared_folder_targets_validator = bv.Void()
UploadSessionFinishError._too_many_write_operations_validator = bv.Void()
UploadSessionFinishError._other_validator = bv.Void()
UploadSessionFinishError._tagmap = {
    'lookup_failed': UploadSessionFinishError._lookup_failed_validator,
    'path': UploadSessionFinishError._path_validator,
    'properties_error': UploadSessionFinishError._properties_error_validator,
    'too_many_shared_folder_targets': UploadSessionFinishError._too_many_shared_folder_targets_validator,
    'too_many_write_operations': UploadSessionFinishError._too_many_write_operations_validator,
    'other': UploadSessionFinishError._other_validator,
}

UploadSessionFinishError.too_many_shared_folder_targets = UploadSessionFinishError('too_many_shared_folder_targets')
UploadSessionFinishError.too_many_write_operations = UploadSessionFinishError('too_many_write_operations')
UploadSessionFinishError.other = UploadSessionFinishError('other')

UploadSessionLookupError._not_found_validator = bv.Void()
UploadSessionLookupError._incorrect_offset_validator = UploadSessionOffsetError_validator
UploadSessionLookupError._closed_validator = bv.Void()
UploadSessionLookupError._not_closed_validator = bv.Void()
UploadSessionLookupError._too_large_validator = bv.Void()
UploadSessionLookupError._other_validator = bv.Void()
UploadSessionLookupError._tagmap = {
    'not_found': UploadSessionLookupError._not_found_validator,
    'incorrect_offset': UploadSessionLookupError._incorrect_offset_validator,
    'closed': UploadSessionLookupError._closed_validator,
    'not_closed': UploadSessionLookupError._not_closed_validator,
    'too_large': UploadSessionLookupError._too_large_validator,
    'other': UploadSessionLookupError._other_validator,
}

UploadSessionLookupError.not_found = UploadSessionLookupError('not_found')
UploadSessionLookupError.closed = UploadSessionLookupError('closed')
UploadSessionLookupError.not_closed = UploadSessionLookupError('not_closed')
UploadSessionLookupError.too_large = UploadSessionLookupError('too_large')
UploadSessionLookupError.other = UploadSessionLookupError('other')

UploadSessionOffsetError._correct_offset_validator = bv.UInt64()
UploadSessionOffsetError._all_field_names_ = set(['correct_offset'])
UploadSessionOffsetError._all_fields_ = [('correct_offset', UploadSessionOffsetError._correct_offset_validator)]

UploadSessionStartArg._close_validator = bv.Boolean()
UploadSessionStartArg._all_field_names_ = set(['close'])
UploadSessionStartArg._all_fields_ = [('close', UploadSessionStartArg._close_validator)]

UploadSessionStartResult._session_id_validator = bv.String()
UploadSessionStartResult._all_field_names_ = set(['session_id'])
UploadSessionStartResult._all_fields_ = [('session_id', UploadSessionStartResult._session_id_validator)]

UploadWriteFailed._reason_validator = WriteError_validator
UploadWriteFailed._upload_session_id_validator = bv.String()
UploadWriteFailed._all_field_names_ = set([
    'reason',
    'upload_session_id',
])
UploadWriteFailed._all_fields_ = [
    ('reason', UploadWriteFailed._reason_validator),
    ('upload_session_id', UploadWriteFailed._upload_session_id_validator),
]

VideoMetadata._duration_validator = bv.Nullable(bv.UInt64())
VideoMetadata._field_names_ = set(['duration'])
VideoMetadata._all_field_names_ = MediaMetadata._all_field_names_.union(VideoMetadata._field_names_)
VideoMetadata._fields_ = [('duration', VideoMetadata._duration_validator)]
VideoMetadata._all_fields_ = MediaMetadata._all_fields_ + VideoMetadata._fields_

WriteConflictError._file_validator = bv.Void()
WriteConflictError._folder_validator = bv.Void()
WriteConflictError._file_ancestor_validator = bv.Void()
WriteConflictError._other_validator = bv.Void()
WriteConflictError._tagmap = {
    'file': WriteConflictError._file_validator,
    'folder': WriteConflictError._folder_validator,
    'file_ancestor': WriteConflictError._file_ancestor_validator,
    'other': WriteConflictError._other_validator,
}

WriteConflictError.file = WriteConflictError('file')
WriteConflictError.folder = WriteConflictError('folder')
WriteConflictError.file_ancestor = WriteConflictError('file_ancestor')
WriteConflictError.other = WriteConflictError('other')

WriteError._malformed_path_validator = MalformedPathError_validator
WriteError._conflict_validator = WriteConflictError_validator
WriteError._no_write_permission_validator = bv.Void()
WriteError._insufficient_space_validator = bv.Void()
WriteError._disallowed_name_validator = bv.Void()
WriteError._team_folder_validator = bv.Void()
WriteError._too_many_write_operations_validator = bv.Void()
WriteError._other_validator = bv.Void()
WriteError._tagmap = {
    'malformed_path': WriteError._malformed_path_validator,
    'conflict': WriteError._conflict_validator,
    'no_write_permission': WriteError._no_write_permission_validator,
    'insufficient_space': WriteError._insufficient_space_validator,
    'disallowed_name': WriteError._disallowed_name_validator,
    'team_folder': WriteError._team_folder_validator,
    'too_many_write_operations': WriteError._too_many_write_operations_validator,
    'other': WriteError._other_validator,
}

WriteError.no_write_permission = WriteError('no_write_permission')
WriteError.insufficient_space = WriteError('insufficient_space')
WriteError.disallowed_name = WriteError('disallowed_name')
WriteError.team_folder = WriteError('team_folder')
WriteError.too_many_write_operations = WriteError('too_many_write_operations')
WriteError.other = WriteError('other')

WriteMode._add_validator = bv.Void()
WriteMode._overwrite_validator = bv.Void()
WriteMode._update_validator = Rev_validator
WriteMode._tagmap = {
    'add': WriteMode._add_validator,
    'overwrite': WriteMode._overwrite_validator,
    'update': WriteMode._update_validator,
}

WriteMode.add = WriteMode('add')
WriteMode.overwrite = WriteMode('overwrite')

alpha_get_metadata = bb.Route(
    'alpha/get_metadata',
    1,
    True,
    AlphaGetMetadataArg_validator,
    Metadata_validator,
    AlphaGetMetadataError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
alpha_upload = bb.Route(
    'alpha/upload',
    1,
    True,
    CommitInfoWithProperties_validator,
    FileMetadata_validator,
    UploadErrorWithProperties_validator,
    {'host': u'content',
     'style': u'upload'},
)
copy_v2 = bb.Route(
    'copy',
    2,
    False,
    RelocationArg_validator,
    RelocationResult_validator,
    RelocationError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
copy = bb.Route(
    'copy',
    1,
    True,
    RelocationArg_validator,
    Metadata_validator,
    RelocationError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
copy_batch_v2 = bb.Route(
    'copy_batch',
    2,
    False,
    CopyBatchArg_validator,
    RelocationBatchV2Launch_validator,
    bv.Void(),
    {'host': u'api',
     'style': u'rpc'},
)
copy_batch = bb.Route(
    'copy_batch',
    1,
    True,
    RelocationBatchArg_validator,
    RelocationBatchLaunch_validator,
    bv.Void(),
    {'host': u'api',
     'style': u'rpc'},
)
copy_batch_check_v2 = bb.Route(
    'copy_batch/check',
    2,
    False,
    async_.PollArg_validator,
    RelocationBatchV2JobStatus_validator,
    async_.PollError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
copy_batch_check = bb.Route(
    'copy_batch/check',
    1,
    True,
    async_.PollArg_validator,
    RelocationBatchJobStatus_validator,
    async_.PollError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
copy_reference_get = bb.Route(
    'copy_reference/get',
    1,
    False,
    GetCopyReferenceArg_validator,
    GetCopyReferenceResult_validator,
    GetCopyReferenceError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
copy_reference_save = bb.Route(
    'copy_reference/save',
    1,
    False,
    SaveCopyReferenceArg_validator,
    SaveCopyReferenceResult_validator,
    SaveCopyReferenceError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
create_folder_v2 = bb.Route(
    'create_folder',
    2,
    False,
    CreateFolderArg_validator,
    CreateFolderResult_validator,
    CreateFolderError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
create_folder = bb.Route(
    'create_folder',
    1,
    True,
    CreateFolderArg_validator,
    FolderMetadata_validator,
    CreateFolderError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
create_folder_batch = bb.Route(
    'create_folder_batch',
    1,
    False,
    CreateFolderBatchArg_validator,
    CreateFolderBatchLaunch_validator,
    bv.Void(),
    {'host': u'api',
     'style': u'rpc'},
)
create_folder_batch_check = bb.Route(
    'create_folder_batch/check',
    1,
    False,
    async_.PollArg_validator,
    CreateFolderBatchJobStatus_validator,
    async_.PollError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
delete_v2 = bb.Route(
    'delete',
    2,
    False,
    DeleteArg_validator,
    DeleteResult_validator,
    DeleteError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
delete = bb.Route(
    'delete',
    1,
    True,
    DeleteArg_validator,
    Metadata_validator,
    DeleteError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
delete_batch = bb.Route(
    'delete_batch',
    1,
    False,
    DeleteBatchArg_validator,
    DeleteBatchLaunch_validator,
    bv.Void(),
    {'host': u'api',
     'style': u'rpc'},
)
delete_batch_check = bb.Route(
    'delete_batch/check',
    1,
    False,
    async_.PollArg_validator,
    DeleteBatchJobStatus_validator,
    async_.PollError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
download = bb.Route(
    'download',
    1,
    False,
    DownloadArg_validator,
    FileMetadata_validator,
    DownloadError_validator,
    {'host': u'content',
     'style': u'download'},
)
download_zip = bb.Route(
    'download_zip',
    1,
    False,
    DownloadZipArg_validator,
    DownloadZipResult_validator,
    DownloadZipError_validator,
    {'host': u'content',
     'style': u'download'},
)
export = bb.Route(
    'export',
    1,
    False,
    ExportArg_validator,
    ExportResult_validator,
    ExportError_validator,
    {'host': u'content',
     'style': u'download'},
)
get_file_lock_batch = bb.Route(
    'get_file_lock_batch',
    1,
    False,
    LockFileBatchArg_validator,
    LockFileBatchResult_validator,
    LockFileError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
get_metadata = bb.Route(
    'get_metadata',
    1,
    False,
    GetMetadataArg_validator,
    Metadata_validator,
    GetMetadataError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
get_preview = bb.Route(
    'get_preview',
    1,
    False,
    PreviewArg_validator,
    FileMetadata_validator,
    PreviewError_validator,
    {'host': u'content',
     'style': u'download'},
)
get_temporary_link = bb.Route(
    'get_temporary_link',
    1,
    False,
    GetTemporaryLinkArg_validator,
    GetTemporaryLinkResult_validator,
    GetTemporaryLinkError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
get_temporary_upload_link = bb.Route(
    'get_temporary_upload_link',
    1,
    False,
    GetTemporaryUploadLinkArg_validator,
    GetTemporaryUploadLinkResult_validator,
    bv.Void(),
    {'host': u'api',
     'style': u'rpc'},
)
get_thumbnail = bb.Route(
    'get_thumbnail',
    1,
    False,
    ThumbnailArg_validator,
    FileMetadata_validator,
    ThumbnailError_validator,
    {'host': u'content',
     'style': u'download'},
)
get_thumbnail_v2 = bb.Route(
    'get_thumbnail',
    2,
    False,
    ThumbnailV2Arg_validator,
    PreviewResult_validator,
    ThumbnailV2Error_validator,
    {'host': u'content',
     'style': u'download'},
)
get_thumbnail_batch = bb.Route(
    'get_thumbnail_batch',
    1,
    False,
    GetThumbnailBatchArg_validator,
    GetThumbnailBatchResult_validator,
    GetThumbnailBatchError_validator,
    {'host': u'content',
     'style': u'rpc'},
)
list_folder = bb.Route(
    'list_folder',
    1,
    False,
    ListFolderArg_validator,
    ListFolderResult_validator,
    ListFolderError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
list_folder_continue = bb.Route(
    'list_folder/continue',
    1,
    False,
    ListFolderContinueArg_validator,
    ListFolderResult_validator,
    ListFolderContinueError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
list_folder_get_latest_cursor = bb.Route(
    'list_folder/get_latest_cursor',
    1,
    False,
    ListFolderArg_validator,
    ListFolderGetLatestCursorResult_validator,
    ListFolderError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
list_folder_longpoll = bb.Route(
    'list_folder/longpoll',
    1,
    False,
    ListFolderLongpollArg_validator,
    ListFolderLongpollResult_validator,
    ListFolderLongpollError_validator,
    {'host': u'notify',
     'style': u'rpc'},
)
list_revisions = bb.Route(
    'list_revisions',
    1,
    False,
    ListRevisionsArg_validator,
    ListRevisionsResult_validator,
    ListRevisionsError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
lock_file_batch = bb.Route(
    'lock_file_batch',
    1,
    False,
    LockFileBatchArg_validator,
    LockFileBatchResult_validator,
    LockFileError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
move_v2 = bb.Route(
    'move',
    2,
    False,
    RelocationArg_validator,
    RelocationResult_validator,
    RelocationError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
move = bb.Route(
    'move',
    1,
    True,
    RelocationArg_validator,
    Metadata_validator,
    RelocationError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
move_batch_v2 = bb.Route(
    'move_batch',
    2,
    False,
    MoveBatchArg_validator,
    RelocationBatchV2Launch_validator,
    bv.Void(),
    {'host': u'api',
     'style': u'rpc'},
)
move_batch = bb.Route(
    'move_batch',
    1,
    True,
    RelocationBatchArg_validator,
    RelocationBatchLaunch_validator,
    bv.Void(),
    {'host': u'api',
     'style': u'rpc'},
)
move_batch_check_v2 = bb.Route(
    'move_batch/check',
    2,
    False,
    async_.PollArg_validator,
    RelocationBatchV2JobStatus_validator,
    async_.PollError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
move_batch_check = bb.Route(
    'move_batch/check',
    1,
    True,
    async_.PollArg_validator,
    RelocationBatchJobStatus_validator,
    async_.PollError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
permanently_delete = bb.Route(
    'permanently_delete',
    1,
    False,
    DeleteArg_validator,
    bv.Void(),
    DeleteError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
properties_add = bb.Route(
    'properties/add',
    1,
    True,
    file_properties.AddPropertiesArg_validator,
    bv.Void(),
    file_properties.AddPropertiesError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
properties_overwrite = bb.Route(
    'properties/overwrite',
    1,
    True,
    file_properties.OverwritePropertyGroupArg_validator,
    bv.Void(),
    file_properties.InvalidPropertyGroupError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
properties_remove = bb.Route(
    'properties/remove',
    1,
    True,
    file_properties.RemovePropertiesArg_validator,
    bv.Void(),
    file_properties.RemovePropertiesError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
properties_template_get = bb.Route(
    'properties/template/get',
    1,
    True,
    file_properties.GetTemplateArg_validator,
    file_properties.GetTemplateResult_validator,
    file_properties.TemplateError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
properties_template_list = bb.Route(
    'properties/template/list',
    1,
    True,
    bv.Void(),
    file_properties.ListTemplateResult_validator,
    file_properties.TemplateError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
properties_update = bb.Route(
    'properties/update',
    1,
    True,
    file_properties.UpdatePropertiesArg_validator,
    bv.Void(),
    file_properties.UpdatePropertiesError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
restore = bb.Route(
    'restore',
    1,
    False,
    RestoreArg_validator,
    FileMetadata_validator,
    RestoreError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
save_url = bb.Route(
    'save_url',
    1,
    False,
    SaveUrlArg_validator,
    SaveUrlResult_validator,
    SaveUrlError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
save_url_check_job_status = bb.Route(
    'save_url/check_job_status',
    1,
    False,
    async_.PollArg_validator,
    SaveUrlJobStatus_validator,
    async_.PollError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
search = bb.Route(
    'search',
    1,
    True,
    SearchArg_validator,
    SearchResult_validator,
    SearchError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
search_v2 = bb.Route(
    'search',
    2,
    False,
    SearchV2Arg_validator,
    SearchV2Result_validator,
    SearchError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
search_continue_v2 = bb.Route(
    'search/continue',
    2,
    False,
    SearchV2ContinueArg_validator,
    SearchV2Result_validator,
    SearchError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
unlock_file_batch = bb.Route(
    'unlock_file_batch',
    1,
    False,
    UnlockFileBatchArg_validator,
    LockFileBatchResult_validator,
    LockFileError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
upload = bb.Route(
    'upload',
    1,
    False,
    CommitInfo_validator,
    FileMetadata_validator,
    UploadError_validator,
    {'host': u'content',
     'style': u'upload'},
)
upload_session_append_v2 = bb.Route(
    'upload_session/append',
    2,
    False,
    UploadSessionAppendArg_validator,
    bv.Void(),
    UploadSessionLookupError_validator,
    {'host': u'content',
     'style': u'upload'},
)
upload_session_append = bb.Route(
    'upload_session/append',
    1,
    True,
    UploadSessionCursor_validator,
    bv.Void(),
    UploadSessionLookupError_validator,
    {'host': u'content',
     'style': u'upload'},
)
upload_session_finish = bb.Route(
    'upload_session/finish',
    1,
    False,
    UploadSessionFinishArg_validator,
    FileMetadata_validator,
    UploadSessionFinishError_validator,
    {'host': u'content',
     'style': u'upload'},
)
upload_session_finish_batch = bb.Route(
    'upload_session/finish_batch',
    1,
    False,
    UploadSessionFinishBatchArg_validator,
    UploadSessionFinishBatchLaunch_validator,
    bv.Void(),
    {'host': u'api',
     'style': u'rpc'},
)
upload_session_finish_batch_check = bb.Route(
    'upload_session/finish_batch/check',
    1,
    False,
    async_.PollArg_validator,
    UploadSessionFinishBatchJobStatus_validator,
    async_.PollError_validator,
    {'host': u'api',
     'style': u'rpc'},
)
upload_session_start = bb.Route(
    'upload_session/start',
    1,
    False,
    UploadSessionStartArg_validator,
    UploadSessionStartResult_validator,
    bv.Void(),
    {'host': u'content',
     'style': u'upload'},
)

ROUTES = {
    'alpha/get_metadata': alpha_get_metadata,
    'alpha/upload': alpha_upload,
    'copy:2': copy_v2,
    'copy': copy,
    'copy_batch:2': copy_batch_v2,
    'copy_batch': copy_batch,
    'copy_batch/check:2': copy_batch_check_v2,
    'copy_batch/check': copy_batch_check,
    'copy_reference/get': copy_reference_get,
    'copy_reference/save': copy_reference_save,
    'create_folder:2': create_folder_v2,
    'create_folder': create_folder,
    'create_folder_batch': create_folder_batch,
    'create_folder_batch/check': create_folder_batch_check,
    'delete:2': delete_v2,
    'delete': delete,
    'delete_batch': delete_batch,
    'delete_batch/check': delete_batch_check,
    'download': download,
    'download_zip': download_zip,
    'export': export,
    'get_file_lock_batch': get_file_lock_batch,
    'get_metadata': get_metadata,
    'get_preview': get_preview,
    'get_temporary_link': get_temporary_link,
    'get_temporary_upload_link': get_temporary_upload_link,
    'get_thumbnail': get_thumbnail,
    'get_thumbnail:2': get_thumbnail_v2,
    'get_thumbnail_batch': get_thumbnail_batch,
    'list_folder': list_folder,
    'list_folder/continue': list_folder_continue,
    'list_folder/get_latest_cursor': list_folder_get_latest_cursor,
    'list_folder/longpoll': list_folder_longpoll,
    'list_revisions': list_revisions,
    'lock_file_batch': lock_file_batch,
    'move:2': move_v2,
    'move': move,
    'move_batch:2': move_batch_v2,
    'move_batch': move_batch,
    'move_batch/check:2': move_batch_check_v2,
    'move_batch/check': move_batch_check,
    'permanently_delete': permanently_delete,
    'properties/add': properties_add,
    'properties/overwrite': properties_overwrite,
    'properties/remove': properties_remove,
    'properties/template/get': properties_template_get,
    'properties/template/list': properties_template_list,
    'properties/update': properties_update,
    'restore': restore,
    'save_url': save_url,
    'save_url/check_job_status': save_url_check_job_status,
    'search': search,
    'search:2': search_v2,
    'search/continue:2': search_continue_v2,
    'unlock_file_batch': unlock_file_batch,
    'upload': upload,
    'upload_session/append:2': upload_session_append_v2,
    'upload_session/append': upload_session_append,
    'upload_session/finish': upload_session_finish,
    'upload_session/finish_batch': upload_session_finish_batch,
    'upload_session/finish_batch/check': upload_session_finish_batch_check,
    'upload_session/start': upload_session_start,
}

