(self)
Returns the :class:`stdnet.BackendStructure`.
Returns the :class:`stdnet.BackendStructure`.
Returns the : class : stdnet . BackendStructure .
def read_backend(self):
        '''Returns the :class:`stdnet.BackendStructure`.
        '''
        session = self.session
        if session is not None:
            if self._field:
                return session.model(self._field.model).read_backend
            else:
                return session.model(self).read_backend
def read_backend ( self ) : session = self . session if session is not None : if self . _field : return session . model ( self . _field . model ) . read_backend else : return session . model ( self ) . read_backend