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 JSHEAP_MEMORY_DUMPER_H
16 #define JSHEAP_MEMORY_DUMPER_H
17 #include <vector>
18 #include <string>
19 #include <memory>
20 #include "hidumper_executor.h"
21 #include "app_jsheap_mem_info.h"
22 #include "memory/dump_jsheap_info.h"
23 
24 namespace OHOS {
25 namespace HiviewDFX {
26 class JsHeapMemoryDumper : public HidumperExecutor {
27 public:
28     JsHeapMemoryDumper();
29     ~JsHeapMemoryDumper();
30 
31     DumpStatus PreExecute(const std::shared_ptr<DumperParameter> &parameter, StringMatrix dumpDatas) override;
32     DumpStatus Execute() override;
33     DumpStatus AfterExecute() override;
34 private:
35     DumpStatus status_ = DUMP_FAIL;
36     StringMatrix dumpDatas_;
37     std::unique_ptr<DumpJsHeapInfo> jsHeapInfo_;
38 
39     bool needSnapshot_ = true;
40     bool needGc_ = true;
41     bool needLeakobj_ = false;
42     uint32_t pid_ = 0;
43     uint32_t tid_ = 0;
44 };
45 } // namespace HiviewDFX
46 } // namespace OHOS
47 #endif
48