*/
#pragma once
-#include <folly/Baton.h>
#include <folly/Executor.h>
#include <folly/Memory.h>
#include <folly/RWSpinLock.h>
#include <folly/executors/task_queue/LifoSemMPMCQueue.h>
#include <folly/executors/thread_factory/NamedThreadFactory.h>
#include <folly/io/async/Request.h>
+#include <folly/synchronization/Baton.h>
#include <algorithm>
#include <mutex>