xref: /arkcompiler/ets_frontend/ets2panda/ir/ets/etsStructDeclaration.h (revision 3af6ab5f)

/*
 * Copyright (c) 2021-2024 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef ES2PANDA_IR_ETS_STRUCT_DECLARATION_H
#define ES2PANDA_IR_ETS_STRUCT_DECLARATION_H

#include "ir/statement.h"

namespace ark::es2panda::ir {
class ETSStructDeclaration : public Statement {
public:
    ETSStructDeclaration() = delete;
    ~ETSStructDeclaration() override = default;

    NO_COPY_SEMANTIC(ETSStructDeclaration);
    NO_MOVE_SEMANTIC(ETSStructDeclaration);

    explicit ETSStructDeclaration(ClassDefinition *const def, ArenaAllocator *const allocator)
        : Statement(AstNodeType::STRUCT_DECLARATION), def_(def), decorators_(allocator->Adapter())
    {
    }

    [[nodiscard]] ClassDefinition *Definition() noexcept
    {
        return def_;
    }

    [[nodiscard]] const ClassDefinition *Definition() const noexcept
    {
        return def_;
    }

    [[nodiscard]] const ArenaVector<Decorator *> &Decorators() const noexcept
    {
        return decorators_;
    }

    const ArenaVector<Decorator *> *DecoratorsPtr() const override
    {
        return &Decorators();
    }

    void AddDecorators(ArenaVector<Decorator *> &&decorators) override
    {
        decorators_ = std::move(decorators);
    }

    void AddDecorator(Decorator *const decorator)
    {
        decorators_.emplace_back(decorator);
    }

    bool CanHaveDecorator([[maybe_unused]] bool inTs) const override
    {
        return true;
    }

    [[nodiscard]] ETSStructDeclaration *Clone(ArenaAllocator *allocator, AstNode *parent) override;

    void TransformChildren(const NodeTransformer &cb, std::string_view transformationName) override;
    void Iterate(const NodeTraverser &cb) const override;

    void Dump(ir::AstDumper *dumper) const override;
    void Dump(ir::SrcDumper *dumper) const override;
    void Compile(compiler::PandaGen *pg) const override;
    void Compile(compiler::ETSGen *etsg) const override;

    checker::Type *Check(checker::TSChecker *checker) override;
    checker::Type *Check(checker::ETSChecker *checker) override;

    void Accept(ASTVisitorT *v) override
    {
        v->Accept(this);
    }

private:
    ClassDefinition *def_;
    ArenaVector<Decorator *> decorators_;
};
}  // namespace ark::es2panda::ir

#endif