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 INTERFACES_INNER_API_UNIFIED_COLLECTION_CLIENT_MEMORY_COLLECTOR_H
17 #define INTERFACES_INNER_API_UNIFIED_COLLECTION_CLIENT_MEMORY_COLLECTOR_H
18 #include <memory>
19 #include <vector>
20 #include <string>
21 
22 #include "collect_result.h"
23 
24 namespace OHOS {
25 namespace HiviewDFX {
26 namespace UCollectClient {
27 struct MemoryCaller {
28     int32_t pid;
29     std::string resourceType;
30     int32_t limitValue;
31     bool enabledDebugLog;
32 };
33 
34 class MemoryCollector {
35 public:
36     MemoryCollector() = default;
37     virtual ~MemoryCollector() = default;
38 
39 public:
40     virtual CollectResult<int32_t> SetAppResourceLimit(UCollectClient::MemoryCaller& memoryCaller) = 0;
41     virtual CollectResult<int32_t> GetGraphicUsage() = 0;
42     static std::shared_ptr<MemoryCollector> Create();
43 }; // MemoryCollector
44 } // UCollectClient
45 } // HiviewDFX
46 } // OHOS
47 #endif // INTERFACES_INNER_API_UNIFIED_COLLECTION_CLIENT_MEMORY_COLLECTOR_H
48