1 /** 2 * Copyright (c) 2021-2025 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 ES2PANDA_COMPILER_CHECKER_TYPES_TS_OBJECT_DESCRIPTOR_H 17 #define ES2PANDA_COMPILER_CHECKER_TYPES_TS_OBJECT_DESCRIPTOR_H 18 19 #include "util/es2pandaMacros.h" 20 #include "util/ustring.h" 21 #include <vector> 22 23 namespace ark::es2panda::varbinder { 24 class LocalVariable; 25 } // namespace ark::es2panda::varbinder 26 27 namespace ark::es2panda::checker { 28 class Signature; 29 class IndexInfo; 30 class Type; 31 class TypeRelation; 32 class GlobalTypesHolder; 33 34 class ObjectDescriptor { 35 public: ObjectDescriptor(ArenaAllocator * allocator)36 explicit ObjectDescriptor(ArenaAllocator *allocator) 37 : properties(allocator->Adapter()), 38 callSignatures(allocator->Adapter()), 39 constructSignatures(allocator->Adapter()) 40 { 41 } 42 43 ~ObjectDescriptor() = default; 44 NO_COPY_SEMANTIC(ObjectDescriptor); 45 NO_MOVE_SEMANTIC(ObjectDescriptor); 46 47 varbinder::LocalVariable *FindProperty(const util::StringView &name) const; 48 void Copy(ArenaAllocator *allocator, ObjectDescriptor *copiedDesc, TypeRelation *relation, 49 GlobalTypesHolder *globalTypes); 50 51 // NOLINTBEGIN(misc-non-private-member-variables-in-classes) 52 ArenaVector<varbinder::LocalVariable *> properties; 53 ArenaVector<Signature *> callSignatures; 54 ArenaVector<Signature *> constructSignatures; 55 IndexInfo *stringIndexInfo {}; 56 IndexInfo *numberIndexInfo {}; 57 // NOLINTEND(misc-non-private-member-variables-in-classes) 58 }; 59 } // namespace ark::es2panda::checker 60 61 #endif /* TYPESCRIPT_TYPES_OBJECT_DESCRIPTOR_H */ 62