add lichao's interface

shenxin

2021-08-21 458d0f0511acdf181671f13c2b6967d9d95b9316

 src/queue/array_lock_free_queue.h

@@ -102,6 +102,7 @@
template<typename ELEM_T, typename Allocator>
ArrayLockFreeQueue<ELEM_T, Allocator>::~ArrayLockFreeQueue() {
  // std::cout << "destroy ArrayLockFreeQueue\n";
  
  Allocator::deallocate(m_theQueue);

}