socket.py 文件源码

def recv_multipart(self, flags=0, copy=True, track=False):
        """receive a multipart message as a list of bytes or Frame objects

        Parameters
        ----------
        flags : int, optional
            Any supported flag: NOBLOCK. If NOBLOCK is set, this method
            will raise a ZMQError with EAGAIN if a message is not ready.
            If NOBLOCK is not set, then this method will block until a
            message arrives.
        copy : bool, optional
            Should the message frame(s) be received in a copying or non-copying manner?
            If False a Frame object is returned for each part, if True a copy of
            the bytes is made for each frame.
        track : bool, optional
            Should the message frame(s) be tracked for notification that ZMQ has
            finished with it? (ignored if copy=True)

        Returns
        -------
        msg_parts : list
            A list of frames in the multipart message; either Frames or bytes,
            depending on `copy`.

        """
        parts = [self.recv(flags, copy=copy, track=track)]
        # have first part already, only loop while more to receive
        while self.getsockopt(zmq.RCVMORE):
            part = self.recv(flags, copy=copy, track=track)
            parts.append(part)

        return parts