| #pragma once |
| |
| #ifndef GEODE_THINCLIENTSTICKYMANAGER_H_ |
| #define GEODE_THINCLIENTSTICKYMANAGER_H_ |
| |
| /* |
| * 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. |
| */ |
| |
| #include <algorithm> |
| #include <mutex> |
| #include <set> |
| #include <vector> |
| |
| #include "ErrType.hpp" |
| #include "TssConnectionWrapper.hpp" |
| |
| namespace apache { |
| namespace geode { |
| namespace client { |
| |
| class ThinClientPoolDM; |
| class ServerLocation; |
| class TcrConnection; |
| class TcrEndpoint; |
| |
| class ThinClientStickyManager { |
| public: |
| explicit ThinClientStickyManager(ThinClientPoolDM* poolDM) : m_dm(poolDM) {} |
| bool getStickyConnection(TcrConnection*& conn, GfErrType* error, |
| std::set<ServerLocation>& excludeServers, |
| bool forTransaction); |
| void setStickyConnection(TcrConnection* conn, bool forTransaction); |
| void addStickyConnection(TcrConnection* conn); |
| void cleanStaleStickyConnection(); |
| |
| void closeAllStickyConnections(); |
| bool canThisConnBeDeleted(TcrConnection* conn); |
| |
| void releaseThreadLocalConnection(); |
| void setSingleHopStickyConnection(const TcrEndpoint& ep, TcrConnection* conn); |
| void getSingleHopStickyConnection(const TcrEndpoint& ep, |
| TcrConnection*& conn); |
| void getAnyConnection(TcrConnection*& conn); |
| |
| private: |
| ThinClientPoolDM* m_dm; |
| std::set<TcrConnection**> m_stickyConnList; |
| std::recursive_mutex m_stickyLock; |
| }; |
| |
| } // namespace client |
| } // namespace geode |
| } // namespace apache |
| |
| #endif // GEODE_THINCLIENTSTICKYMANAGER_H_ |