1 /** 2 * Copyright (c) 2021-2024 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_EXPRESSION_IMPORT_EXPRESSION_H 17 #define ES2PANDA_IR_EXPRESSION_IMPORT_EXPRESSION_H 18 19 #include "ir/expression.h" 20 21 namespace ark::es2panda::ir { 22 class ImportExpression : public Expression { 23 public: 24 ImportExpression() = delete; 25 ~ImportExpression() override = default; 26 27 NO_COPY_SEMANTIC(ImportExpression); 28 NO_MOVE_SEMANTIC(ImportExpression); 29 ImportExpression(Expression * source)30 explicit ImportExpression(Expression *source) : Expression(AstNodeType::IMPORT_EXPRESSION), source_(source) {} 31 Source()32 Expression *Source() 33 { 34 return source_; 35 } 36 Source()37 Expression const *Source() const 38 { 39 return source_; 40 } 41 42 [[nodiscard]] ImportExpression *Clone(ArenaAllocator *allocator, AstNode *parent) override; 43 44 void TransformChildren(const NodeTransformer &cb, std::string_view transformationName) override; 45 void Iterate(const NodeTraverser &cb) const override; 46 void Dump(ir::AstDumper *dumper) const override; 47 void Dump(ir::SrcDumper *dumper) const override; 48 void Compile(compiler::PandaGen *pg) const override; 49 void Compile(compiler::ETSGen *etsg) const override; 50 checker::Type *Check(checker::TSChecker *checker) override; 51 checker::VerifiedType Check(checker::ETSChecker *checker) override; 52 Accept(ASTVisitorT * v)53 void Accept(ASTVisitorT *v) override 54 { 55 v->Accept(this); 56 } 57 58 private: 59 Expression *source_; 60 }; 61 } // namespace ark::es2panda::ir 62 63 #endif 64