return new TF_OperationDescription(graph, op_type, oper_name);
}

TF_OperationDescription* TF_NewOperation(TF_Graph* graph, const char* op_type,
                                         const char* oper_name) {
  mutex_lock l(graph->mu);
  return TF_NewOperationLocked(graph, op_type, oper_name);
}

void TF_SetDevice(TF_OperationDescription* desc, const char* device) {