recipe-577047.py 文件源码

def serve_forever(self, poll_interval=0.5):
        """Handle all incoming client requests forever.

        This method has been overridden so that SystemExit exceptions
        raised in the RequestHandlerClass can be re-raised after being
        caught in the handle_error method above. This allows servlet
        code to terminate server execution if so desired or required."""
        super().serve_forever(poll_interval)
        if self._BaseServer__serving is None:
            raise self.__exit