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 
16 #ifndef HIVIEW_FRAMEWORK_NATIVE_UNIFIED_COLLECTION_WM_DECORATOR_H
17 #define HIVIEW_FRAMEWORK_NATIVE_UNIFIED_COLLECTION_WM_DECORATOR_H
18 
19 #include <mutex>
20 
21 #include "decorator.h"
22 #include "wm_collector.h"
23 
24 namespace OHOS {
25 namespace HiviewDFX {
26 namespace UCollectUtil {
27 class WmDecorator : public WmCollector, public UCDecorator {
28 public:
WmDecorator(std::shared_ptr<WmCollector> collector)29     WmDecorator(std::shared_ptr<WmCollector> collector) : wmCollector_(collector) {};
30     virtual ~WmDecorator() = default;
31 
32 public:
33     virtual CollectResult<std::string> ExportWindowsInfo() override;
34     virtual CollectResult<std::string> ExportWindowsMemory() override;
35     virtual CollectResult<std::string> ExportGpuMemory() override;
36     static void SaveStatCommonInfo();
37     static void ResetStatInfo();
38 
39 private:
40     std::shared_ptr<WmCollector> wmCollector_;
41     static StatInfoWrapper statInfoWrapper_;
42 };
43 } // namespace UCollectUtil
44 } // namespace HiviewDFX
45 } // namespace OHOS
46 #endif // HIVIEW_FRAMEWORK_NATIVE_UNIFIED_COLLECTION_WM_DECORATOR_H
47