code: def run(self):
      self.finalize_options()
      self._set_config()
  
      # Run sub commands
      for cmd_name in self.get_sub_commands():
          self.run_command(cmd_name)
  
      if self.dry_run:
          self.verify_metadata()
      elif self.list_classifiers:
          self.classifiers()
      else:
          self.send_metadata()
  
file_path: catboost/contrib/python/setuptools/py3/setuptools/_distutils/command/register.py
imports: import getpass
  import io
  import logging
  import urllib.parse
  import urllib.request
  from warnings import warn
  from ..core import PyPIRCCommand
  from distutils._log import log
label_desc: Use image node_id 3 for calling the register obj's underlying member method code with example usage: obj.run() without return types