serve.py 文件源码

def add_subparser(self, name: str, parser: argparse._SubParsersAction) -> argparse.ArgumentParser:
        # pylint: disable=protected-access
        description = '''Run the web service, which provides an HTTP API as well as a web demo.'''
        subparser = parser.add_parser(
                name, description=description, help='Run the web service and demo.')

        subparser.add_argument('--port', type=int, default=8000)

        subparser.set_defaults(func=_serve(self.trained_models))

        return subparser