Method AwaitState

tensorflow/core/common_runtime/function_testlib.cc:61–66

}

void BlockingOpState::AwaitState(int awaiting_state) {
  mutex_lock ml(mu_);
  while (state_ != awaiting_state) {
    cv_.wait(ml);
  }
}

void BlockingOpState::MoveToState(int expected_current, int next) {
  mutex_lock ml(mu_);