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 POWERMGR_POWER_MANAGER_HIBERNATE_CONTROLLER_H
17#define POWERMGR_POWER_MANAGER_HIBERNATE_CONTROLLER_H
18
19#include <set>
20
21#include "hibernate/isync_hibernate_callback.h"
22
23namespace OHOS {
24namespace PowerMgr {
25class HibernateController {
26public:
27    HibernateController(){};
28    virtual ~HibernateController() = default;
29
30    virtual bool Hibernate(bool clearMemory);
31    virtual void RegisterSyncHibernateCallback(const sptr<ISyncHibernateCallback>& cb);
32    virtual void UnregisterSyncHibernateCallback(const sptr<ISyncHibernateCallback>& cb);
33    virtual void PreHibernate() const;
34    virtual void PostHibernate(bool hibernateResult = false) const;
35
36private:
37    std::mutex mutex_;
38    std::set<sptr<ISyncHibernateCallback>> callbacks_;
39};
40} // namespace PowerMgr
41} // namespace OHOS
42
43#endif // POWERMGR_POWER_MANAGER_HIBERNATE_CONTROLLER_H
44