1 /** 2 * Copyright (c) 2021 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_IR_TS_CONSTRUCTOR_TYPE_H 17 #define ES2PANDA_IR_TS_CONSTRUCTOR_TYPE_H 18 19 #include <ir/typeNode.h> 20 21 namespace panda::es2panda::binder { 22 class Scope; 23 } // namespace panda::es2panda::binder 24 25 namespace panda::es2panda::compiler { 26 class PandaGen; 27 } // namespace panda::es2panda::compiler 28 29 namespace panda::es2panda::checker { 30 class Checker; 31 class Type; 32 } // namespace panda::es2panda::checker 33 34 namespace panda::es2panda::ir { 35 36 class TSTypeParameterDeclaration; 37 38 class TSConstructorType : public TypeNode { 39 public: TSConstructorType(binder::Scope * scope,ArenaVector<Expression * > && params,TSTypeParameterDeclaration * typeParams,Expression * returnType,bool abstract)40 explicit TSConstructorType(binder::Scope *scope, ArenaVector<Expression *> &¶ms, 41 TSTypeParameterDeclaration *typeParams, Expression *returnType, bool abstract) 42 : TypeNode(AstNodeType::TS_CONSTRUCTOR_TYPE), 43 scope_(scope), 44 params_(std::move(params)), 45 typeParams_(typeParams), 46 returnType_(returnType), 47 abstract_(abstract) 48 { 49 } 50 Scope()51 binder::Scope *Scope() const 52 { 53 return scope_; 54 } 55 TypeParams()56 const TSTypeParameterDeclaration *TypeParams() const 57 { 58 return typeParams_; 59 } 60 Params()61 const ArenaVector<Expression *> &Params() const 62 { 63 return params_; 64 } 65 ReturnType()66 const Expression *ReturnType() const 67 { 68 return returnType_; 69 } 70 Abstract()71 bool Abstract() const 72 { 73 return abstract_; 74 } 75 76 void Iterate(const NodeTraverser &cb) const override; 77 void Dump(ir::AstDumper *dumper) const override; 78 void Compile([[maybe_unused]] compiler::PandaGen *pg) const override; 79 checker::Type *Check(checker::Checker *checker) const override; 80 checker::Type *GetType(checker::Checker *checker) const override; 81 void UpdateSelf(const NodeUpdater &cb, binder::Binder *binder) override; 82 83 private: 84 binder::Scope *scope_; 85 ArenaVector<Expression *> params_; 86 TSTypeParameterDeclaration *typeParams_; 87 Expression *returnType_; 88 bool abstract_; 89 }; 90 } // namespace panda::es2panda::ir 91 92 #endif 93