code: def touch(
      self, filename: str, cleanup_file_pattern: Optional[str] = None
  ):
      ...
  
file_path: aim/aim/sdk/reporter/file_manager.py
imports: from pathlib import Path
  from typing import Union, Optional
  from abc import abstractmethod
  import logging
label_desc: Use image node_id 2 for calling the FileManager obj's underlying member method code with example usage: obj.touch(filename, cleanup_file_pattern) without return types