1 /* 2 * Copyright (c) 2024 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef FOUNDATION_APPEXECFWK_INTERFACES_INNERKITS_APPEXECFWK_CORE_INCLUDE_PROCESS_CACHE_CALLBACK_HOST_H 17 #define FOUNDATION_APPEXECFWK_INTERFACES_INNERKITS_APPEXECFWK_CORE_INCLUDE_PROCESS_CACHE_CALLBACK_HOST_H 18 19 #include <future> 20 #include <mutex> 21 22 #include "iremote_stub.h" 23 #include "nocopyable.h" 24 25 #include "process_cache_callback_interface.h" 26 27 namespace OHOS { 28 namespace AppExecFwk { 29 class ProcessCacheCallbackHost : public IRemoteStub<IProcessCacheCallback> { 30 public: 31 ProcessCacheCallbackHost(); 32 virtual ~ProcessCacheCallbackHost() override; 33 34 int OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply, MessageOption &option) override; 35 void OnGetAllBundleCacheFinished(uint64_t cacheStat) override; 36 uint64_t GetCacheStat(); 37 void OnCleanAllBundleCacheFinished(int32_t result) override; 38 int32_t GetCleanRet(); 39 private: 40 std::mutex getAllMutex_; 41 bool getAllcomplete_ = false; 42 std::promise<uint64_t> getAllPromise_; 43 std::future<uint64_t> getAllFuture_ = getAllPromise_.get_future(); 44 45 std::mutex cleanAllMutex_; 46 bool cleanAllcomplete_ = false; 47 std::promise<int32_t> cleanAllPromise_; 48 std::future<int32_t> cleanAllFuture_ = cleanAllPromise_.get_future(); 49 50 DISALLOW_COPY_AND_MOVE(ProcessCacheCallbackHost); 51 }; 52 } // namespace AppExecFwk 53 } // namespace OHOS 54 #endif // FOUNDATION_APPEXECFWK_INTERFACES_INNERKITS_APPEXECFWK_CORE_INCLUDE_PROCESS_CACHE_CALLBACK_HOST_H 55