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_CLASS_EXPRESSION_H
17 #define ES2PANDA_IR_EXPRESSION_CLASS_EXPRESSION_H
18 
19 #include "ir/expression.h"
20 
21 namespace ark::es2panda::ir {
22 class ClassDefinition;
23 
24 class ClassExpression : public Expression {
25 public:
26     ClassExpression() = delete;
27     ~ClassExpression() override = default;
28 
29     NO_COPY_SEMANTIC(ClassExpression);
30     NO_MOVE_SEMANTIC(ClassExpression);
31 
ClassExpression(ClassDefinition *const def)32     explicit ClassExpression(ClassDefinition *const def) : Expression(AstNodeType::CLASS_EXPRESSION), def_(def) {}
33 
34     [[nodiscard]] const ClassDefinition *Definition() const noexcept
35     {
36         return def_;
37     }
38 
39     [[nodiscard]] ClassExpression *Clone(ArenaAllocator *allocator, AstNode *parent) override;
40 
41     void TransformChildren(const NodeTransformer &cb, std::string_view transformationName) override;
42     void Iterate(const NodeTraverser &cb) const override;
43 
44     void Dump(ir::AstDumper *dumper) const override;
45     void Dump(ir::SrcDumper *dumper) const override;
46     void Compile(compiler::PandaGen *pg) const override;
47     void Compile(compiler::ETSGen *etsg) const override;
48     checker::Type *Check(checker::TSChecker *checker) override;
49     checker::Type *Check(checker::ETSChecker *checker) override;
50 
51     void Accept(ASTVisitorT *v) override
52     {
53         v->Accept(this);
54     }
55 
56 private:
57     ClassDefinition *def_;
58 };
59 }  // namespace ark::es2panda::ir
60 
61 #endif
62