/*
 * Copyright (C) 2010.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 3 or
 * version 2 as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 */
package uk.me.parabola.mkgmap.osmstyle.eval;

/**
 * Interface for operations with two operands.
 *
 * @author Steve Ratcliffe
 */
public interface BinaryOp extends Op {

	/**
	 * Get the second operand.
	 */
	Op getSecond();

	/**
	 * Set the second operand.
	 */
	@Override
	void setSecond(Op second);
}
