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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_WHILESTATEMENT
#define SKSL_WHILESTATEMENT
#include "SkSLExpression.h"
#include "SkSLStatement.h"
namespace SkSL {
/**
* A 'while' loop.
*/
struct WhileStatement : public Statement {
WhileStatement(Position position, std::unique_ptr<Expression> test,
std::unique_ptr<Statement> statement)
: INHERITED(position, kWhile_Kind)
, fTest(std::move(test))
, fStatement(std::move(statement)) {}
std::string description() const override {
return "while (" + fTest->description() + ") " + fStatement->description();
}
const std::unique_ptr<Expression> fTest;
const std::unique_ptr<Statement> fStatement;
typedef Statement INHERITED;
};
} // namespace
#endif
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