code: def close(self):
      self.backend.clear_display()
  
file_path: pycaret/pycaret/internal/display/display_component.py
imports: from abc import ABC
  from typing import List, Optional, Union
  import pandas
  from pycaret.internal.display.display_backend import DisplayBackend, SilentBackend, detect_backend
  from pycaret.internal.logging import get_logger
label_desc: Use image node_id 4 for calling the DisplayComponent obj's underlying member method code with example usage: obj.close() without return types