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_STATEMENT_THROW_STATEMENT_H 17 #define ES2PANDA_IR_STATEMENT_THROW_STATEMENT_H 18 19 #include "ir/statement.h" 20 21 namespace ark::es2panda::checker { 22 class ETSAnalyzer; 23 } // namespace ark::es2panda::checker 24 25 namespace ark::es2panda::ir { 26 class Expression; 27 28 class ThrowStatement : public Statement { 29 public: ThrowStatement(Expression *argument)30 explicit ThrowStatement(Expression *argument) : Statement(AstNodeType::THROW_STATEMENT), argument_(argument) {} 31 Argument() const32 const Expression *Argument() const 33 { 34 return argument_; 35 } 36 37 friend class checker::ETSAnalyzer; 38 39 void TransformChildren(const NodeTransformer &cb, std::string_view transformationName) override; 40 void Iterate(const NodeTraverser &cb) const override; 41 void Dump(ir::AstDumper *dumper) const override; 42 void Dump(ir::SrcDumper *dumper) const override; 43 void Compile([[maybe_unused]] compiler::PandaGen *pg) const override; 44 void Compile([[maybe_unused]] compiler::ETSGen *etsg) const override; 45 checker::Type *Check([[maybe_unused]] checker::TSChecker *checker) override; 46 checker::Type *Check([[maybe_unused]] checker::ETSChecker *checker) override; 47 48 void Accept(ASTVisitorT *v) override 49 { 50 v->Accept(this); 51 } 52 53 private: 54 Expression *argument_; 55 }; 56 } // namespace ark::es2panda::ir 57 58 #endif 59