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/*
* Copyright (C) 2022 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include "ASTExpression.h"
#include "ASTIdentifier.h"
namespace WGSL::AST {
class FieldAccessExpression final : public Expression {
WGSL_AST_BUILDER_NODE(FieldAccessExpression);
public:
NodeKind kind() const override;
Expression& base() { return m_base.get(); }
Identifier& fieldName() { return m_fieldName; }
const Identifier& originalFieldName() const { return m_originalFieldName; }
private:
FieldAccessExpression(SourceSpan span, Expression::Ref&& base, Identifier&& fieldName)
: Expression(span)
, m_base(WTF::move(base))
, m_fieldName(WTF::move(fieldName))
, m_originalFieldName(m_fieldName)
{ }
Expression::Ref m_base;
Identifier m_fieldName;
Identifier m_originalFieldName;
};
} // namespace WGSL::AST
SPECIALIZE_TYPE_TRAITS_WGSL_AST(FieldAccessExpression)