1/*
2 * Copyright (c) 2022 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 POWERMGR_BATTERY_MANAGER_BATTERY_CALLBACK_H
17#define POWERMGR_BATTERY_MANAGER_BATTERY_CALLBACK_H
18
19#include <functional>
20#include <cstdint>
21#include "v2_0/types.h"
22#include "v2_0/ibattery_callback.h"
23
24namespace OHOS {
25namespace PowerMgr {
26class BatteryCallback : public HDI::Battery::V2_0::IBatteryCallback {
27public:
28    BatteryCallback() {}
29    virtual ~BatteryCallback() {}
30    using BatteryEventCallback = std::function<int32_t(const HDI::Battery::V2_0::BatteryInfo& event)>;
31    static int32_t RegisterBatteryEvent(const BatteryEventCallback& eventCb);
32    int32_t Update(const HDI::Battery::V2_0::BatteryInfo& event) override;
33private:
34    static BatteryEventCallback eventCb_;
35};
36} // OHOS
37} // PowerMgr
38#endif // POWERMGR_BATTERY_MANAGER_BATTERY_CALLBACK_H
39