dawn-cmake/src/ast/struct_decoration.h

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// Copyright 2020 The Tint Authors.
//
// 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 SRC_AST_STRUCT_DECORATION_H_
#define SRC_AST_STRUCT_DECORATION_H_
#include <memory>
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#include <ostream>
#include <vector>
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#include "src/ast/decoration.h"
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namespace tint {
namespace ast {
/// The struct decorations
class StructDecoration : public Decoration {
public:
/// The kind of decoration that this type represents
static constexpr const DecorationKind Kind = DecorationKind::kStruct;
~StructDecoration() override;
/// @param kind the decoration kind
/// @return true if this Decoration is of the (or derives from) the given
/// kind.
bool IsKind(DecorationKind kind) const override;
/// @returns true if this is a block struct
virtual bool IsBlock() const = 0;
protected:
/// Constructor
/// @param kind the decoration kind
/// @param source the source of this decoration
explicit StructDecoration(DecorationKind kind, const Source& source);
};
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/// List of struct decorations
using StructDecorationList = std::vector<StructDecoration*>;
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} // namespace ast
} // namespace tint
#endif // SRC_AST_STRUCT_DECORATION_H_