class_docstr: Error: model function not implement
code: def __init__(self, model, function):
      super(NotImplementError, self).__init__()
      self.model = model.__class__.__name__
      self.function = function.__name__
  
imports: import os
  import logging
  import paddle.fluid
label_desc: Use image node_id 1 to create a new NotImplementError object from inherited base classes: Exception with example: obj = NotImplementError(model, function)