class_docstr: Base class for in-process channels.
class_docstr_tok: ["Base","class","for","in-process","channels","."]
docstr: Start the channel.
docstr_tok: ["Start","the","channel","."]
code: def start(self):
      """Start the channel."""
      self._is_alive = True
  
file_path: catboost/contrib/python/ipykernel/py3/ipykernel/inprocess/channels.py
imports: from typing import List
  from jupyter_client.channelsabc import HBChannelABC
label_desc: Use image node_id 3 for calling the InProcessChannel obj's underlying member method code with example usage: obj.start() without return types