async def ListModelSummaries(self, all_, user_tag):
        '''
        all_ : bool
        user_tag : str
        Returns -> typing.Sequence[~ModelSummaryResult]
        '''
        # map input types to rpc msg
        _params = dict()
        msg = dict(type='ModelManager',
                   request='ListModelSummaries',
                   version=5,
                   params=_params)
        _params['all'] = all_
        _params['user-tag'] = user_tag
        reply = await self.rpc(msg)
        return reply
all_ : bool
        user_tag : str
        Returns -> typing.Sequence[~ModelSummaryResult]