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_HDI_POWER_V1_1_RUNNINGLOCKCOUNTER_H 17 #define OHOS_HDI_POWER_V1_1_RUNNINGLOCKCOUNTER_H 18 19 #include <cstdint> 20 #include <map> 21 22 #include "v1_1/running_lock_types.h" 23 24 namespace OHOS { 25 namespace HDI { 26 namespace Power { 27 namespace V1_1 { 28 class RunningLockCounter { 29 public: RunningLockCounter(RunningLockType type,const std::string & tag)30 RunningLockCounter(RunningLockType type, const std::string &tag) 31 : type_(type), tag_(tag), counter_(0) {} 32 ~RunningLockCounter() = default; 33 int32_t Increase(const RunningLockInfo &info); 34 int32_t Decrease(const RunningLockInfo &info); GetCount()35 uint32_t GetCount() const 36 { 37 return counter_; 38 } GetType()39 RunningLockType GetType() const 40 { 41 return type_; 42 } 43 private: 44 const RunningLockType type_; 45 const std::string tag_; 46 uint32_t counter_; 47 std::map<std::string, RunningLockInfo> runninglockInfos_ {}; 48 }; 49 } // namespace V1_1 50 } // namespace Power 51 } // namespace HDI 52 } // namespace OHOS 53 54 #endif // OHOS_HDI_POWER_V1_1_RUNNINGLOCKCOUNTER_H