1 /* 2 * Copyright (c) 2023 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 ECMASCRIPT_PGO_PROFILER_PGO_CONTEXT_H 17 #define ECMASCRIPT_PGO_PROFILER_PGO_CONTEXT_H 18 19 #include <cstdint> 20 #include <fstream> 21 #include <memory> 22 #include <string> 23 #include <unordered_map> 24 25 #include "ecmascript/pgo_profiler/pgo_utils.h" 26 #include "macros.h" 27 28 namespace panda::ecmascript::pgo { 29 class PGOAbcFilePool; 30 class PGOProfileTypePool; 31 class PGOProfilerHeader; 32 33 class PGOContext { 34 public: 35 PGOContext() = default; 36 virtual ~PGOContext() = default; 37 virtual std::shared_ptr<PGOProfileTypePool> GetProfileTypePool() const = 0; 38 virtual uint32_t GetHotnessThreshold() const = 0; 39 virtual PGOProfilerHeader *GetHeader() const = 0; 40 virtual bool SupportElementsKind() const = 0; 41 virtual bool SupportElementsTrackInfo() const = 0; 42 virtual void ResetAbcIdRemap() const = 0; 43 virtual void AddAbcIdRemap(ApEntityId oldId, ApEntityId newId) const = 0; 44 virtual const std::map<ApEntityId, ApEntityId> &GetAbcIdRemap() const = 0; 45 46 private: 47 NO_COPY_SEMANTIC(PGOContext); 48 NO_MOVE_SEMANTIC(PGOContext); 49 }; 50 } // namespace panda::ecmascript::pgo 51 #endif // ECMASCRIPT_PGO_PROFILER_PGO_CONTEXT_H 52