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_MODULE_EXPORT_DECLARATION_H 17 #define ES2PANDA_IR_MODULE_EXPORT_DECLARATION_H 18 19 #include <ir/statement.h> 20 21 namespace panda::es2panda::compiler { 22 class PandaGen; 23 } // namespace panda::es2panda::compiler 24 25 namespace panda::es2panda::checker { 26 class Checker; 27 class Type; 28 } // namespace panda::es2panda::checker 29 30 namespace panda::es2panda::ir { 31 32 class StringLiteral; 33 class ExportSpecifier; 34 35 class ExportNamedDeclaration : public Statement { 36 public: ExportNamedDeclaration(StringLiteral * source,ArenaVector<ExportSpecifier * > && specifiers)37 explicit ExportNamedDeclaration(StringLiteral *source, ArenaVector<ExportSpecifier *> &&specifiers) 38 : Statement(AstNodeType::EXPORT_NAMED_DECLARATION), 39 source_(source), 40 decl_(nullptr), 41 specifiers_(std::move(specifiers)) 42 { 43 } 44 ExportNamedDeclaration(Statement * decl,ArenaVector<ExportSpecifier * > && specifiers)45 explicit ExportNamedDeclaration(Statement *decl, ArenaVector<ExportSpecifier *> &&specifiers) 46 : Statement(AstNodeType::EXPORT_NAMED_DECLARATION), 47 source_(nullptr), 48 decl_(decl), 49 specifiers_(std::move(specifiers)) 50 { 51 } 52 Decl()53 const Statement *Decl() const 54 { 55 return decl_; 56 } 57 Decl()58 Statement *Decl() 59 { 60 return decl_; 61 } 62 Source()63 const StringLiteral *Source() const 64 { 65 return source_; 66 } 67 Specifiers()68 const ArenaVector<ExportSpecifier *> &Specifiers() const 69 { 70 return specifiers_; 71 } 72 73 void Iterate(const NodeTraverser &cb) const override; 74 void Dump(ir::AstDumper *dumper) const override; 75 void Compile(compiler::PandaGen *pg) const override; 76 checker::Type *Check([[maybe_unused]] checker::Checker *checker) const override; 77 void UpdateSelf(const NodeUpdater &cb, [[maybe_unused]] binder::Binder *binder) override; 78 79 private: 80 StringLiteral *source_; 81 Statement *decl_; 82 ArenaVector<ExportSpecifier *> specifiers_; 83 }; 84 85 } // namespace panda::es2panda::ir 86 87 #endif 88