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 #ifndef BASE_CONTEXT_H
16 #define BASE_CONTEXT_H
17 
18 #include <map>
19 #include <vector>
20 #include "IXperfContext.h"
21 #include "IMonitor.h"
22 
23 namespace OHOS {
24 namespace HiviewDFX {
25 class BaseContext : public IXperfContext {
26 public:
27     BaseContext();
28     virtual ~BaseContext() = default;
29 
30     typedef std::map<int, std::vector<IMonitor*>> MonitorMap;
31     IEventObservable* GetEventObservable() override;
32     void RegisterMonitorByLogID(int logId, IMonitor *newMonitor) override;
33     std::vector<IMonitor*> GetMonitorsByLogID(int logId) override;
34 
35 protected:
36     IEventObservable* eventObservable{nullptr};
37 
38 private:
39     MonitorMap monitors;
40 };
41 } // HiviewDFX
42 } // OHOS
43 #endif // BASE_CONTEXT_H