code: def __init__(self):
      super(self.__class__, self).__init__()
  
file_path: catboost/catboost/python-package/catboost/widget/metrics_plotter.py
imports: import time
  import logging
  import typing
  from IPython.display import display
  from copy import deepcopy
  from typing import List, Optional, Any, Union
  from .ipythonwidget import MetricWidget
label_desc: Use image node_id 1 to create a new MetricsWidget object from inherited base classes: MetricWidget with example: obj = MetricsWidget()