class_docstr: KernelManager ABC.
  
  The docstrings for this class can be found in the base implementation:
  
  `jupyter_client.client.KernelClient`
class_docstr_tok: ["KernelManager","ABC",".","The","docstrings","for","this","class","can","be","found","in","the","base","implementation",":","`","jupyter_client.client.KernelClient","`"]
code: def stdin_channel_class(self) -> type[ChannelABC]:
      pass
  
file_path: catboost/contrib/python/jupyter-client/py3/jupyter_client/clientabc.py
imports: from __future__ import annotations
  import abc
  from typing import TYPE_CHECKING, Any
label_desc: Use image node_id 5 for calling the KernelClientABC obj's underlying member method code with example usage: obj.stdin_channel_class() without return types