code: def default_file(self, file: Optional[Path]) -> None:
      self._default_file = file
  
file_path: aequitas/src/aequitas/fairflow/utils/logging.py
imports: import logging
  import sys
  from pathlib import Path
  from typing import Optional
label_desc: Use image node_id 9 for calling the Defaults obj's underlying member method code with example usage: obj.default_file(file) without return types