class_docstr: Incomplete read error. Attributes:
  
  - partial: read bytes string before the end of stream was reached
  - expected: total number of expected bytes (or None if unknown)
code: def __reduce__(self):
      return type(self), (self.partial, self.expected)
  
file_path: catboost/contrib/tools/python3/src/Lib/asyncio/exceptions.py
label_desc: Use image node_id 2 for calling the IncompleteReadError obj's underlying member method code with example usage: obj.__reduce__() and returns: type,  self,  self