class_docstr: A dummy socket implementing (part of) the zmq.Socket interface.
docstr: Recv a multipart message.
code: def recv_multipart(self, flags=0, copy=True, track=False):
      """Recv a multipart message."""
      return self.queue.get_nowait()
  
file_path: catboost/contrib/python/ipykernel/py3/ipykernel/inprocess/socket.py
imports: from queue import Queue
  import zmq
  from traitlets import HasTraits, Instance, Int
label_desc: Use image node_id 2 for calling the DummySocket obj's underlying member method code with example usage: obj.recv_multipart(flags, copy, track) and returns: self