1 /* 2 * Copyright (C) 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 * 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 ENGINE_DUMP_MANAGER_H 16 #define ENGINE_DUMP_MANAGER_H 17 #include <cstdint> 18 19 namespace OHOS { 20 namespace Media { 21 class __attribute__((visibility("default"))) EngineDumpManager { 22 public: 23 static EngineDumpManager &GetInstance(); 24 void Init(); 25 private: 26 EngineDumpManager() = default; 27 ~EngineDumpManager(); 28 int32_t DumpGlibMemInfo(int32_t fd); 29 int32_t DumpGlibMemPoolInfo(int32_t fd); 30 }; 31 } // namespace Media 32 } // namespace OHOS 33 34 #endif