1 /*
2  * Copyright (c) 2021-2022 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  * miscservices under the License is miscservices 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 SCREENLOCK_DFX_DUMP_HELPER_H
17 #define SCREENLOCK_DFX_DUMP_HELPER_H
18 
19 #include <map>
20 #include <memory>
21 #include <string>
22 #include <vector>
23 
24 #include "command.h"
25 
26 namespace OHOS {
27 namespace ScreenLock {
28 class DumpHelper {
29 public:
30     static DumpHelper &GetInstance();
31     void RegisterCommand(std::shared_ptr<Command> &cmd);
32     bool Dispatch(int fd, const std::vector<std::string> &args);
33 
34 private:
35     std::map<std::string, std::shared_ptr<Command>> cmdHandler;
36 };
37 } // namespace ScreenLock
38 } // namespace OHOS
39 
40 #endif // SCREENLOCK_DFX_DUMP_HELPER_H
41