1 /* 2 * Copyright (c) 2023 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_ABILITY_RUNTIME_CHILD_PROCESS_RECORD_H 17 #define OHOS_ABILITY_RUNTIME_CHILD_PROCESS_RECORD_H 18 19 #include <memory> 20 #include <string> 21 #include <sys/types.h> 22 23 #include "app_death_recipient.h" 24 #include "child_scheduler_interface.h" 25 26 namespace OHOS { 27 namespace AppExecFwk { 28 class AppRunningRecord; 29 30 class ChildProcessRecord { 31 public: 32 ChildProcessRecord(pid_t hostPid, const std::string &srcEntry, const std::shared_ptr<AppRunningRecord> hostRecord); 33 virtual ~ChildProcessRecord(); 34 35 static std::shared_ptr<ChildProcessRecord> CreateChildProcessRecord(pid_t hostPid, const std::string &srcEntry, 36 const std::shared_ptr<AppRunningRecord> hostRecord); 37 38 void SetPid(pid_t pid); 39 pid_t GetPid() const; 40 pid_t GetHostPid() const; 41 void SetUid(int32_t uid); 42 int32_t GetUid() const; 43 std::string GetProcessName() const; 44 std::string GetSrcEntry() const; 45 std::shared_ptr<AppRunningRecord> GetHostRecord() const; 46 void SetScheduler(const sptr<IChildScheduler> &scheduler); 47 sptr<IChildScheduler> GetScheduler() const; 48 void SetDeathRecipient(const sptr<AppDeathRecipient> recipient); 49 void RegisterDeathRecipient(); 50 void RemoveDeathRecipient(); 51 void ScheduleExitProcessSafely(); 52 53 private: 54 void MakeProcessName(const std::shared_ptr<AppRunningRecord> hostRecord); 55 56 pid_t pid_ = 0; 57 pid_t hostPid_ = 0; 58 int32_t uid_ = 0; 59 std::string processName_; 60 std::string srcEntry_; 61 std::weak_ptr<AppRunningRecord> hostRecord_; 62 sptr<IChildScheduler> scheduler_ = nullptr; 63 sptr<AppDeathRecipient> deathRecipient_ = nullptr; 64 }; 65 } // namespace AppExecFwk 66 } // namespace OHOS 67 #endif // OHOS_ABILITY_RUNTIME_CHILD_PROCESS_RECORD_H 68