/* * Copyright (c) 2021 Huawei Device Co., Ltd. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef LIBPANDABASE_ECMASCRIPT_MEM_CONTAINERS_H #define LIBPANDABASE_ECMASCRIPT_MEM_CONTAINERS_H #include #include #include #include #include #include #include #include #include #include #include #include "ecmascript/mem/chunk_allocator.h" namespace panda::ecmascript { template class ChunkVector : public std::vector> { public: explicit ChunkVector(Chunk *chunk) : std::vector>(ChunkAllocator(chunk)) {} ChunkVector(size_t size, Chunk *chunk) : std::vector>(size, T(), ChunkAllocator(chunk)) {} ChunkVector(size_t size, T def, Chunk *chunk) : std::vector>(size, def, ChunkAllocator(chunk)) { } ~ChunkVector() = default; NO_COPY_SEMANTIC(ChunkVector); NO_MOVE_SEMANTIC(ChunkVector); }; template> class ChunkMap : public std::map>> { public: // Constructs an empty map. explicit ChunkMap(Chunk *chunk) : std::map>>(Compare(), ChunkAllocator>(chunk)) { } ~ChunkMap() = default; NO_COPY_SEMANTIC(ChunkMap); NO_MOVE_SEMANTIC(ChunkMap); }; template, typename KeyEqual = std::equal_to> class ChunkUnorderedMap : public std::unordered_map>> { public: // NOLINTNEXTLINE(readability-magic-numbers) explicit ChunkUnorderedMap(Chunk *chunk, size_t bucket_count = 100) : std::unordered_map>>( bucket_count, Hash(), KeyEqual(), ChunkAllocator>(chunk)) { } ~ChunkUnorderedMap() = default; NO_COPY_SEMANTIC(ChunkUnorderedMap); NO_MOVE_SEMANTIC(ChunkUnorderedMap); }; template> class ChunkMultimap : public std::multimap>> { public: // Constructs an empty multimap. explicit ChunkMultimap(Chunk *chunk) : std::multimap>>( Compare(), ChunkAllocator>(chunk)) { } ~ChunkMultimap() = default; NO_COPY_SEMANTIC(ChunkMultimap); NO_MOVE_SEMANTIC(ChunkMultimap); }; } // namespace panda::ecmascript #endif // LIBPANDABASE_ECMASCRIPT_MEM_CONTAINERS_H