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/*
* Copyright 2016 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SKSL_ASTWHILESTATEMENT
#define SKSL_ASTWHILESTATEMENT
#include "SkSLASTStatement.h"
namespace SkSL {
/**
* A 'while' statement.
*/
struct ASTWhileStatement : public ASTStatement {
ASTWhileStatement(Position position, std::unique_ptr<ASTExpression> test,
std::unique_ptr<ASTStatement> statement)
: INHERITED(position, kWhile_Kind)
, fTest(std::move(test))
, fStatement(std::move(statement)) {}
SkString description() const override {
return "while (" + fTest->description() + ") " + fStatement->description();
}
const std::unique_ptr<ASTExpression> fTest;
const std::unique_ptr<ASTStatement> fStatement;
typedef ASTStatement INHERITED;
};
} // namespace
#endif
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