code: def _patch_distribution_metadata():
      """Patch write_pkg_file and read_pkg_file for higher metadata standards"""
      for attr in (
          "write_pkg_file",
          "read_pkg_file",
          "get_metadata_version",
      ):
          new_val = getattr(setuptools.dist, attr)
          setattr(distutils.dist.DistributionMetadata, attr, new_val)
  
file_path: catboost/contrib/python/setuptools/py2/setuptools/monkey.py
imports: import sys
  import distutils.filelist
  import platform
  import types
  import functools
  from importlib import import_module
  import inspect
  from setuptools.extern import six
  import setuptools
label_desc: Use image node_id 5 for calling a global function with example usage: _patch_distribution_metadata() without return types