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 FAULT_STATE_BASE_H
16 #define FAULT_STATE_BASE_H
17 
18 #include <memory>
19 
20 #include "fault_common_base.h"
21 #include "fault_detector_base.h"
22 #include "fault_info_base.h"
23 
24 namespace OHOS {
25 namespace HiviewDFX {
26 
27 constexpr int FAULT_MINOR_RATE = 30;
28 constexpr int FAULT_SERIOUS_RATE = 50;
29 constexpr int FAULT_CRITICAL_RATE = 100;
30 constexpr int ONE_HUNDRED_PERCENT = 100;
31 
32 class FaultDetectorBase;
33 
34 class FaultStateBase {
35 public:
FaultStateBase()36     FaultStateBase() {};
~FaultStateBase()37     virtual ~FaultStateBase() {};
38     virtual ErrCode ChangeNextState(std::shared_ptr<FaultInfoBase> &monitorInfo, FaultDetectorBase &detectorObj) = 0;
39     virtual ErrCode StateProcess(std::shared_ptr<FaultInfoBase> &monitorInfo, FaultDetectorBase &detectorObj) = 0;
40 };
41 } // HiviewDFX
42 } // OHOS
43 #endif // FAULT_STATE_BASE_H
44