code: def __init__(self, a, b, c):
      self.a = a
      self.b = b
      self.c = c
  
file_path: tfx/tfx/utils/json_utils_test.py
imports: import tensorflow
  from tfx.proto import trainer_pb2
  from tfx.utils import deprecation_utils
  from tfx.utils import json_utils
label_desc: Use image node_id 1 to create a new _DefaultJsonableObject object from inherited base classes: json_utils with example: obj = _DefaultJsonableObject(a, b, c)