| /* |
| * 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_TCRHADISTRIBUTIONMANAGER_H_ |
| #define GEODE_TCRHADISTRIBUTIONMANAGER_H_ |
| |
| #include <geode/internal/geode_base.hpp> |
| |
| #include "TcrConnectionManager.hpp" |
| #include "ThinClientDistributionManager.hpp" |
| |
| namespace apache { |
| namespace geode { |
| namespace client { |
| |
| class ThinClientRegion; |
| class ThinClientHARegion; |
| class TcrEndpoint; |
| |
| /** |
| * @brief Distribute data between caches |
| */ |
| class APACHE_GEODE_EXPORT TcrHADistributionManager |
| : public ThinClientDistributionManager { |
| public: |
| TcrHADistributionManager(ThinClientRegion* theRegion, |
| TcrConnectionManager& connManager); |
| ~TcrHADistributionManager() override = default; |
| TcrHADistributionManager(const TcrHADistributionManager&) = delete; |
| TcrHADistributionManager& operator=(const TcrHADistributionManager&) = delete; |
| |
| void init() override; |
| |
| GfErrType registerInterestForRegion(TcrEndpoint* ep, |
| const TcrMessage* request, |
| TcrMessageReply* reply) override; |
| |
| GfErrType sendSyncRequestRegisterInterestEP(TcrMessage& request, |
| TcrMessageReply& reply, |
| bool attemptFailover, |
| TcrEndpoint* endpoint) override; |
| |
| GfErrType sendRequestToEP(const TcrMessage& request, TcrMessageReply& reply, |
| TcrEndpoint* endpoint) override; |
| |
| ThinClientRegion* getRegion() { return m_region; } |
| |
| void acquireRedundancyLock() override { |
| m_connManager.acquireRedundancyLock(); |
| }; |
| |
| void releaseRedundancyLock() override { |
| m_connManager.releaseRedundancyLock(); |
| }; |
| |
| protected: |
| GfErrType sendSyncRequestRegisterInterest( |
| TcrMessage& request, TcrMessageReply& reply, bool attemptFailover = true, |
| ThinClientRegion* region = nullptr, |
| TcrEndpoint* endpoint = nullptr) override; |
| |
| virtual GfErrType sendSyncRequestCq(TcrMessage& request, |
| TcrMessageReply& reply); |
| |
| void getEndpointNames( |
| std::unordered_set<std::string>& endpointNames) override; |
| |
| bool preFailoverAction() override; |
| |
| bool postFailoverAction(TcrEndpoint* endpoint) override; |
| |
| private: |
| TcrConnectionManager& m_theTcrConnManager; |
| |
| GfErrType sendRequestToPrimary(TcrMessage& request, TcrMessageReply& reply) { |
| return m_theTcrConnManager.sendRequestToPrimary(request, reply); |
| } |
| |
| friend class ThinClientHARegion; |
| friend class TcrConnectionManager; |
| }; |
| } // namespace client |
| } // namespace geode |
| } // namespace apache |
| |
| #endif // GEODE_TCRHADISTRIBUTIONMANAGER_H_ |