| | |
| | | |
| | | inline ELEM_T &operator[](unsigned i); |
| | | |
| | | static void remove_queues_exclude(int keys[], size_t length); |
| | | static void remove_queues_include(int keys[], size_t length); |
| | | // @deprecate |
| | | static size_t remove_queues_exclude(int keys[], size_t length); |
| | | static size_t remove_queues(int keys[], size_t length); |
| | | static size_t remove_queue(int key); |
| | | |
| | | private: |
| | | protected: |
| | |
| | | SHMQueue<ELEM_T>(const SHMQueue<ELEM_T> &a_src); |
| | | }; |
| | | |
| | | // @deprecate |
| | | template <typename ELEM_T> |
| | | void SHMQueue<ELEM_T>::remove_queues_exclude(int keys[], size_t length) { |
| | | size_t SHMQueue<ELEM_T>::remove_queues_exclude(int keys[], size_t length) { |
| | | hashtable_t *hashtable = mm_get_hashtable(); |
| | | std::set<int> *keyset = hashtable_keyset(hashtable); |
| | | std::set<int>::iterator keyItr; |
| | | LockFreeQueue<ELEM_T, SHM_Allocator> *mqueue; |
| | | bool found; |
| | | size_t count = 0; |
| | | for (keyItr = keyset->begin(); keyItr != keyset->end(); keyItr++) { |
| | | found = false; |
| | | for (size_t i = 0; i < length; i++) { |
| | |
| | | mqueue = (LockFreeQueue<ELEM_T, SHM_Allocator> *)hashtable_get(hashtable, *keyItr); |
| | | delete mqueue; |
| | | hashtable_remove(hashtable, *keyItr); |
| | | count++; |
| | | } |
| | | } |
| | | delete keyset; |
| | | return count; |
| | | } |
| | | |
| | | |
| | | template <typename ELEM_T> |
| | | void SHMQueue<ELEM_T>::remove_queues_include(int keys[], size_t length) { |
| | | size_t SHMQueue<ELEM_T>::remove_queues(int keys[], size_t length) { |
| | | hashtable_t *hashtable = mm_get_hashtable(); |
| | | LockFreeQueue<ELEM_T, SHM_Allocator> *mqueue; |
| | | size_t count = 0; |
| | | for(int i = 0; i< length; i++) { |
| | | // 销毁共享内存的queue |
| | | mqueue = (LockFreeQueue<ELEM_T, SHM_Allocator> *)mm_get_by_key(keys[i]); |
| | | delete mqueue; |
| | | hashtable_remove(hashtable, keys[i]); |
| | | count++; |
| | | } |
| | | return count; |
| | | } |
| | | |
| | | template <typename ELEM_T> |
| | | size_t SHMQueue<ELEM_T>::remove_queue(int key) { |
| | | int keys[] = {key}; |
| | | return remove_queues(keys, 1); |
| | | } |
| | | |
| | | template <typename ELEM_T> |