code: def _set_ancestry(self, ancestry: List[str]):
      self.__ancestry = ancestry
  
imports: import types
  import warnings
  from collections import OrderedDict
  from typing import Dict, List, Callable, Union, Tuple, Optional, Type, Set, Iterable, Any
  from .config_function import ConfigFunction
  from .config_item import ConfigItem
  from .eval_function import EvalFunction
  from .utils import Value
  from ...None import monit
label_desc: Use image node_id 13 for calling the Configs obj's underlying member method code with example usage: obj._set_ancestry(ancestry) without return types