<s> from storyboardclient import base <EOL> class UserToken ( base . BaseObject ) : <EOL> user_id = None <EOL> access_token = None <EOL> expires_in = None <EOL> class UserTokensNestedManager ( base . BaseNestedManager ) : <EOL> parent_url_key = "<STR_LIT>" <EOL> url_key = "<STR_LIT>" <EOL> resource_class = UserToken </s>
