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 OHOS_STORAGE_MANAGER_BUNDLE_MANAGER_CONNECTOR_H 17 #define OHOS_STORAGE_MANAGER_BUNDLE_MANAGER_CONNECTOR_H 18 19 #include <singleton.h> 20 #include "bundle_mgr_proxy.h" 21 22 namespace OHOS { 23 namespace StorageManager { 24 class BundleMgrConnector : public NoCopyable { 25 public: GetInstance()26 static BundleMgrConnector &GetInstance() 27 { 28 static BundleMgrConnector instance; 29 return instance; 30 } 31 sptr<AppExecFwk::IBundleMgr> GetBundleMgrProxy(); 32 int32_t ResetBundleMgrProxy(); 33 34 private: 35 BundleMgrConnector(); 36 ~BundleMgrConnector(); 37 38 std::mutex mutex_; 39 sptr<AppExecFwk::IBundleMgr> bundleMgr_ = nullptr; 40 sptr<IRemoteObject::DeathRecipient> deathRecipient_ = nullptr; 41 }; 42 43 class BundleMgrDeathRecipient : public IRemoteObject::DeathRecipient { 44 public: 45 BundleMgrDeathRecipient() = default; 46 virtual ~BundleMgrDeathRecipient() = default; 47 48 virtual void OnRemoteDied(const wptr<IRemoteObject> &object); 49 }; 50 } // StorageManager 51 } // OHOS 52 53 #endif // OHOS_STORAGE_MANAGER_BUNDLE_MANAGER_CONNECTOR_H