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_SPECIFIER_H
17 #define ES2PANDA_IR_MODULE_EXPORT_SPECIFIER_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 Identifier;
33 
34 class ExportSpecifier : public Statement {
35 public:
ExportSpecifier(Identifier *local, Identifier *exported, bool isType)36     explicit ExportSpecifier(Identifier *local, Identifier *exported, bool isType)
37         : Statement(AstNodeType::EXPORT_SPECIFIER), local_(local), exported_(exported), isType_(isType)
38     {
39     }
40 
Local() const41     const Identifier *Local() const
42     {
43         return local_;
44     }
45 
Exported() const46     const Identifier *Exported() const
47     {
48         return exported_;
49     }
50 
IsType() const51     bool IsType() const
52     {
53         return isType_;
54     }
55 
56     void Iterate(const NodeTraverser &cb) const override;
57     void Dump(ir::AstDumper *dumper) const override;
58     void Compile([[maybe_unused]] compiler::PandaGen *pg) const override;
59     checker::Type *Check([[maybe_unused]] checker::Checker *checker) const override;
60     void UpdateSelf(const NodeUpdater &cb, [[maybe_unused]] binder::Binder *binder) override;
61 
62 private:
63     Identifier *local_;
64     Identifier *exported_;
65     bool isType_ { false };
66 };
67 
68 }  // namespace panda::es2panda::ir
69 
70 #endif
71