1 /* 2 * Copyright (c) 2025 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 INTERFACES_KITS_JS_SRC_MOD_FS_CLASS_TASKSIGNAL_FS_TASK_SIGNAL_H 17 #define INTERFACES_KITS_JS_SRC_MOD_FS_CLASS_TASKSIGNAL_FS_TASK_SIGNAL_H 18 19 #include "filemgmt_libfs.h" 20 #include "task_signal.h" 21 22 namespace OHOS { 23 namespace FileManagement { 24 namespace ModuleFileIO { 25 using namespace std; 26 using namespace DistributedFS::ModuleTaskSignal; 27 28 class FsTaskSignal { 29 public: 30 static FsResult<unique_ptr<FsTaskSignal>> Constructor( 31 shared_ptr<TaskSignal> taskSignal, shared_ptr<TaskSignalListener> signalListener); 32 FsResult<void> Cancel(); 33 FsResult<void> OnCancel(); 34 shared_ptr<TaskSignal> GetTaskSignal() const; 35 FsTaskSignal(); 36 ~FsTaskSignal() = default; 37 FsTaskSignal(const FsTaskSignal &other) = delete; 38 FsTaskSignal &operator=(const FsTaskSignal &other) = delete; 39 40 private: 41 shared_ptr<TaskSignal> taskSignal_ = nullptr; 42 shared_ptr<TaskSignalListener> signalListener_ = nullptr; 43 }; 44 45 } // namespace ModuleFileIO 46 } // namespace FileManagement 47 } // namespace OHOS 48 #endif // INTERFACES_KITS_JS_SRC_MOD_FS_CLASS_TASKSIGNAL_FS_TASK_SIGNAL_H