Method BackgroundWorker

tensorflow/core/framework/dataset.cc:442–445

    "_DATASET_GRAPH_OUTPUT_NODE";

BackgroundWorker::BackgroundWorker(Env* env, const string& name) {
  thread_.reset(env->StartThread({} /* thread_options */, name,
                                 [this]() { WorkerLoop(); }));
}

BackgroundWorker::~BackgroundWorker() {
  {