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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_TINT_AST_TYPE_H_
#define SRC_TINT_AST_TYPE_H_
#include <string>
#include "src/tint/ast/node.h"
#include "src/tint/clone_context.h"
// Forward declarations
namespace tint {
class ProgramBuilder;
class SymbolTable;
} // namespace tint
namespace tint::ast {
/// Base class for a type in the system
class Type : public Castable<Type, Node> {
public:
/// Move constructor
Type(Type&&);
~Type() override;
/// @param symbols the program's symbol table
/// @returns the name for this type that closely resembles how it would be
/// declared in WGSL.
virtual std::string FriendlyName(const SymbolTable& symbols) const = 0;
protected:
/// Constructor
/// @param pid the identifier of the program that owns this node
/// @param nid the unique node identifier
/// @param src the source of this node
Type(ProgramID pid, NodeID nid, const Source& src);
};
} // namespace tint::ast
#endif // SRC_TINT_AST_TYPE_H_