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_ACELITE_MOCK_AUTO_LOCK_GUARD_H 17 #define OHOS_ACELITE_MOCK_AUTO_LOCK_GUARD_H 18 19 #include <QMutex> 20 21 namespace OHOS { 22 namespace ACELite { 23 class QAutoLockGuard final { 24 public: QAutoLockGuard(QMutex & mutexlock)25 explicit QAutoLockGuard(QMutex &mutexlock) : lock_(mutexlock) 26 { 27 lock_.lock(); 28 } ~QAutoLockGuard()29 ~QAutoLockGuard() 30 { 31 lock_.unlock(); 32 } 33 34 private: 35 QMutex &lock_; 36 }; 37 } // namespace ACELite 38 } // namespace OHOS 39 #endif // OHOS_ACELITE_MOCK_AUTO_LOCK_GUARD_H 40