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_STORAGE_MANAGER_NOTIFICATION_H 17 #define OHOS_STORAGE_MANAGER_NOTIFICATION_H 18 19 #include <singleton.h> 20 #include <nocopyable.h> 21 22 namespace OHOS { 23 namespace StorageManager { 24 enum { 25 VOLUME_REMOVED, 26 VOLUME_UNMOUNTED, 27 VOLUME_MOUNTED, 28 VOLUME_BAD_REMOVAL, 29 VOLUME_EJECT 30 }; 31 class Notification final : public NoCopyable { 32 DECLARE_DELAYED_SINGLETON(Notification); 33 public: 34 void NotifyVolumeChange(int32_t notifyCode, std::string id, std::string diskId, 35 std::string fsUuid, std::string path); 36 }; 37 } // StorageManager 38 } // OHOS 39 40 #endif // OHOS_STORAGE_MANAGER_NOTIFICATION_H