#pragma once

#include "../Expression.h"

namespace AST
{

class Binary : public Expression
{

public:

	enum EBinaryType
	{
		// Arithmetic
		ADDITION,
		SUBTRACTION,
		MULTIPLICATON,
		DIVISION,
		MODULO,
		// Relational
		EQ,
		NEQ,
		GT,
		GEQ,
		LT,
		LEQ,
		// Assignment
		BASIC_ASSIGNMENT,
		ADDITION_ASSIGNMENT,
		SUBTRACTION_ASSIGNMENT,
		MULTIPLICATION_ASSIGNMENT,
		DIVISION_ASSIGNMENT,
		MODULO_ASSIGNMENT,
	};

	explicit	Binary	(const Expression * pLeftExpr, const Expression * pRightExpr);
	virtual		~Binary	(void);

	virtual EExpressionType getExpressionType (void) const { return(BINARY); }

	const Expression * getLeftExpression() const { return(m_pLeftExpr); }
	const Expression * getRightExpression() const { return(m_pRightExpr); }

	virtual EBinaryType getBinaryType (void) const = 0;

private:

	const Expression * m_pLeftExpr;
	const Expression * m_pRightExpr;
};

}