code: def finish(self, df: Any = None) -> None:
      self._display.display(
          df if df is not None else self._df, final_display=True
      )
  
imports: import random
  from math import ceil
  from threading import RLock
  from typing import Any, Callable, Dict, List, Optional, Union
  import cloudpickle
  import pandas
  from fugue import transform
  from pycaret.internal.display import CommonDisplay
  from pycaret.internal.parallel.parallel_backend import ParallelBackend
label_desc: Use image node_id 3 for calling the _DisplayUtil obj's underlying member method code with example usage: obj.finish(df) without return types