/*
 * Roby Joehanes
 * 
 * Copyright 2007 Roby Joehanes
 * This file is distributed under the GNU General Public License version 3.0.
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, version 3 of the License.
 *
 * 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.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see .
 */
package jdistlib.util;

/**
 * Three-state boolean: TRUE, FALSE, NA
 * @author Roby Joehanes
 *
 */
public enum Bool3 {
	TRUE, FALSE, NA;
	public boolean v() {
		if (this == NA)
			throw new RuntimeException();
		if (this == TRUE)
			return true;
		return false;
	}
}