1 /*
2  * Copyright (c) 2022-2024 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 RESSCHED_SERVICES_RESSCHEDMGR_PLUGINBASE_INCLUDE_PLUGIN_H
17 #define RESSCHED_SERVICES_RESSCHEDMGR_PLUGINBASE_INCLUDE_PLUGIN_H
18 
19 #include "config_info.h"
20 #include "res_data.h"
21 
22 namespace OHOS {
23 namespace ResourceSchedule {
24 class Plugin {
25 public:
26     virtual ~Plugin() = default;
27 
28     /**
29      * when load plugin, init it
30      */
31     virtual void Init() = 0;
32 
33     /**
34      * Disable the plugin when resource schedule service stopped.
35      */
36     virtual void Disable() = 0;
37 
38     /**
39      * Dispatch resource data to plugin has subscribed resid.
40      *
41      * @param data the resource interested.
42      */
43     virtual void DispatchResource(const std::shared_ptr<ResData>& data) = 0;
44 
45     /**
46      * Deliver resource data to plugin has subscribed resid.
47      *
48      * @param data the resource interested.
49      */
DeliverResource(const std::shared_ptr<ResData> & data)50     virtual int32_t DeliverResource(const std::shared_ptr<ResData>& data)
51     {
52         return 0;
53     };
54 };
55 } // namespace ResourceSchedule
56 } // namespace OHOS
57 
58 #endif // RESSCHED_SERVICES_RESSCHEDMGR_PLUGINBASE_INCLUDE_PLUGIN_H
59