class_docstr: Saver defining the methods and properties used to serialize Keras objects.
    
docstr: Returns dictionary of extra checkpointable objects to serialize.
  
  See `functions_to_serialize` for an explanation of this function's
  effects.
  
  Args:
    serialization_cache: Dictionary passed to all objects in the same object
      graph during serialization.
  
  Returns:
      A dictionary mapping attribute names to checkpointable objects.
code: def objects_to_serialize(self, serialization_cache):
      """Returns dictionary of extra checkpointable objects to serialize.
  
      See `functions_to_serialize` for an explanation of this function's
      effects.
  
      Args:
        serialization_cache: Dictionary passed to all objects in the same object
          graph during serialization.
  
      Returns:
          A dictionary mapping attribute names to checkpointable objects.
      """
      raise NotImplementedError
  
file_path: tensorflow-upstream/tensorflow/python/keras/saving/saved_model/base_serialization.py
imports: import abc
  from tensorflow.python.keras.saving.saved_model import json_utils
  from tensorflow.python.keras.saving.saved_model import utils
label_desc: Use image node_id 6 for calling the SavedModelSaver obj's underlying member method code with example usage: obj.objects_to_serialize(serialization_cache) without return types