Method wait

src/runtime/ze/ze_queue.cpp:337–346

}

result ze_queue::wait() {
  std::shared_ptr<dag_node_event> _last_event;
  {
    std::lock_guard<std::mutex> lock{_mutex};
    _last_event = _last_submitted_op_event;
  }
  if(_last_event)
    _last_event->wait();
  return make_success();
}

result ze_queue::submit_queue_wait_for(const dag_node_ptr& node) {
  std::lock_guard<std::mutex> lock{_mutex};