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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_BINARYEXPRESSION
#define SKSL_BINARYEXPRESSION
#include "SkSLExpression.h"
#include "../SkSLToken.h"
namespace SkSL {
/**
* A binary operation.
*/
struct BinaryExpression : public Expression {
BinaryExpression(Position position, std::unique_ptr<Expression> left, Token::Kind op,
std::unique_ptr<Expression> right, std::shared_ptr<Type> type)
: INHERITED(position, kBinary_Kind, type)
, fLeft(std::move(left))
, fOperator(op)
, fRight(std::move(right)) {}
virtual std::string description() const override {
return "(" + fLeft->description() + " " + Token::OperatorName(fOperator) + " " +
fRight->description() + ")";
}
const std::unique_ptr<Expression> fLeft;
const Token::Kind fOperator;
const std::unique_ptr<Expression> fRight;
typedef Expression INHERITED;
};
} // namespace
#endif
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