| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #pragma once |
| |
| #ifndef GEODE_TOMBSTONEEXPIRYHANDLER_H_ |
| #define GEODE_TOMBSTONEEXPIRYHANDLER_H_ |
| |
| #include <geode/ExpirationAction.hpp> |
| #include <geode/Region.hpp> |
| #include <geode/internal/geode_globals.hpp> |
| |
| #include "RegionInternal.hpp" |
| #include "TombstoneList.hpp" |
| |
| namespace apache { |
| namespace geode { |
| namespace client { |
| |
| /** |
| * @class TombstoneExpiryHandler TombstoneExpiryHandler.hpp |
| * |
| * The task object which contains the handler which gets triggered |
| * when a tombstone expires. |
| * |
| */ |
| class APACHE_GEODE_EXPORT TombstoneExpiryHandler : public ACE_Event_Handler { |
| public: |
| TombstoneExpiryHandler(std::shared_ptr<TombstoneEntry> entryPtr, |
| TombstoneList* tombstoneList, |
| std::chrono::milliseconds duration, |
| CacheImpl* cacheImpl); |
| |
| int handle_timeout(const ACE_Time_Value& current_time, |
| const void* arg) override; |
| |
| int handle_close(ACE_HANDLE handle, ACE_Reactor_Mask close_mask) override; |
| |
| void setTombstoneEntry(std::shared_ptr<TombstoneEntry> entryPtr) { |
| m_entryPtr = entryPtr; |
| } |
| |
| private: |
| // The entry contained in the tombstone list |
| std::shared_ptr<TombstoneEntry> m_entryPtr; |
| // Duration after which the task should be reset in case of |
| // modification. |
| std::chrono::milliseconds m_duration; |
| CacheImpl* m_cacheImpl; |
| // perform the actual expiration action |
| void DoTheExpirationAction(const std::shared_ptr<CacheableKey>& key); |
| |
| TombstoneList* m_tombstoneList; |
| }; |
| } // namespace client |
| } // namespace geode |
| } // namespace apache |
| |
| #endif // GEODE_TOMBSTONEEXPIRYHANDLER_H_ |