Method UpdateOutput

tensorflow/core/grappler/utils.cc:154–160

}

void NodeMap::UpdateOutput(const string& node_name,
                           const string& old_output_name,
                           const string& new_output_name) {
  std::set<NodeDef*>& outputs = outputs_[node_name];
  outputs.erase(nodes_[NodeName(old_output_name)]);
  outputs.insert(nodes_[NodeName(new_output_name)]);
}

string TensorIdToString(const TensorId& tensor_id) {
  return tensor_id.index() == 0 ? string(tensor_id.node())