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 BATTERY_STATS_PROXY_H 17 #define BATTERY_STATS_PROXY_H 18 19 #include <cstdint> 20 #include <functional> 21 #include <iosfwd> 22 #include <vector> 23 #include <iremote_proxy.h> 24 #include <nocopyable.h> 25 #include "iremote_broker.h" 26 #include "iremote_object.h" 27 #include "refbase.h" 28 #include "ibattery_stats.h" 29 #include "battery_stats_info.h" 30 31 namespace OHOS { 32 namespace PowerMgr { 33 class BatteryStatsProxy : public IRemoteProxy<IBatteryStats> { 34 public: BatteryStatsProxy(const sptr<IRemoteObject> & impl)35 explicit BatteryStatsProxy(const sptr<IRemoteObject>& impl) 36 : IRemoteProxy<IBatteryStats>(impl) {} 37 ~BatteryStatsProxy() = default; 38 DISALLOW_COPY_AND_MOVE(BatteryStatsProxy); 39 40 virtual BatteryStatsInfoList GetBatteryStats() override; 41 virtual void SetOnBattery(bool isOnBattery) override; 42 virtual double GetAppStatsMah(const int32_t& uid) override; 43 virtual double GetAppStatsPercent(const int32_t& uid) override; 44 virtual double GetPartStatsMah(const BatteryStatsInfo::ConsumptionType& type) override; 45 virtual double GetPartStatsPercent(const BatteryStatsInfo::ConsumptionType& type) override; 46 virtual uint64_t GetTotalTimeSecond(const StatsUtils::StatsType& statsType, const int32_t& uid) override; 47 virtual uint64_t GetTotalDataBytes(const StatsUtils::StatsType& statsType, const int32_t& uid) override; 48 virtual void Reset() override; 49 virtual std::string ShellDump(const std::vector<std::string>& args, uint32_t argc) override; 50 virtual StatsError GetLastError() override; 51 private: 52 static inline BrokerDelegator<BatteryStatsProxy> delegator_; 53 StatsError lastError_ {StatsError::ERR_OK}; 54 }; 55 } // namespace PowerMgr 56 } // namespace OHOS 57 #endif // BATTERY_STATS_PROXY_H