class_docstr: Class that is responsible from storing the trace-id of the tensors.
code: def __init__(self, graph_order, traced_tensors):
      self.graph_order = graph_order
      self.traced_tensors = traced_tensors
      self._create_tensor_maps()
  
imports: import collections
  import hashlib
  import os
  from tensorflow.python.platform import gfile
  from tensorflow.python.platform import tf_logging
  from tensorflow.python.tpu import tensor_tracer_pb2
label_desc: Use image node_id 1 to create a new TensorTraceOrder object from inherited base classes: object with example: obj = TensorTraceOrder(graph_order, traced_tensors)