1 /* 2 * Copyright (C) 2021 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 OHOS_IPC_IPC_WORK_THREAD_H 17 #define OHOS_IPC_IPC_WORK_THREAD_H 18 19 #include <string> 20 #include <thread> 21 #include "refbase.h" 22 #include "hilog/log.h" 23 #include "iremote_invoker.h" 24 #include "log_tags.h" 25 26 namespace OHOS { 27 #ifdef CONFIG_IPC_SINGLE 28 namespace IPC_SINGLE { 29 #endif 30 31 class IPCWorkThread : public virtual RefBase { 32 public: 33 enum { 34 SPAWN_PASSIVE, 35 SPAWN_ACTIVE, 36 PROCESS_PASSIVE, 37 PROCESS_ACTIVE 38 }; 39 explicit IPCWorkThread(std::string threadName); 40 41 ~IPCWorkThread(); 42 43 void Start(int policy, int proto, std::string threadName); 44 45 void StopWorkThread(); 46 int proto_ = IRemoteObject::IF_PROT_DEFAULT; 47 48 private: 49 int policy_ = SPAWN_PASSIVE; 50 std::thread thread_; 51 std::string threadName_; 52 static void *ThreadHandler(void *args); 53 static constexpr HiviewDFX::HiLogLabel LABEL = { LOG_CORE, LOG_ID_IPC, "IPCWorkThread" }; 54 }; 55 #ifdef CONFIG_IPC_SINGLE 56 } // namespace IPC_SINGLE 57 #endif 58 } // namespace OHOS 59 #endif // OHOS_IPC_IPC_WORK_THREAD_H 60