code: def copy(self):
      new_list = copy.deepcopy(self._tfms)
      return self.__class__(new_list)
  
imports: import copy
  from abc import ABC, abstractmethod
  from typing import List, Any, Dict
  import numpy
  from nebullvm.optional_modules.tensorflow import tensorflow
  from nebullvm.optional_modules.torch import torch
label_desc: Use image node_id 8 for calling the MultiStageTransformation obj's underlying member method code with example usage: obj.copy() and returns: self