package clist;

/**
* Represents all algorithms on the CLList as visitors.
*/
public abstract interface ICLVisitor
{
	/**
	 * @param host 
	 * @param stop the reference to where the algorithm should stop.
	 * @param inp
	 */
	public abstract Object forEmpty (CLList host, CLList stop, Object inp);

	/**
	 * @param host 
	 * @param stop the reference to where the algorithm should stop.
	 * @param inp 
	 */
	public abstract Object forNonEmpty (CLList host, CLList stop, Object inp);
}