code: def __init__(
      self,
      target_obj: "Distribution",
      options: AllCommandOptions,
      ignore_option_errors: bool,
      ensure_discovered: expand.EnsurePackagesDiscovered,
  ):
      super().__init__(
          target_obj, options, ignore_option_errors, ensure_discovered
      )
      self.root_dir = target_obj.src_root
      self.package_dir: Dict[str, str] = {}
  
imports: import contextlib
  import functools
  import os
  from collections import defaultdict
  from functools import partial
  from functools import wraps
  from typing import TYPE_CHECKING, Callable, Any, Dict, Generic, Iterable, List, Optional, Set, Tuple, TypeVar, Union
  from ..errors import FileError, OptionError
  from ..extern.packaging.markers import default_environment
  from ..extern.packaging.requirements import InvalidRequirement, Requirement
  from ..extern.packaging.specifiers import SpecifierSet
  from ..extern.packaging.version import InvalidVersion, Version
  from ..warnings import SetuptoolsDeprecationWarning
  from .None import expand
label_desc: Use image node_id 1 to create a new ConfigOptionsHandler object from inherited base classes: ConfigHandler with example: obj = ConfigOptionsHandler(target_obj, options, ignore_option_errors, ensure_discovered)