/*
 *                    BioJava development code
 *
 * This code may be freely distributed and modified under the
 * terms of the GNU Lesser General Public Licence.  This should
 * be distributed with the code.  If you do not have a copy,
 * see:
 *
 *      http://www.gnu.org/copyleft/lesser.html
 *
 * Copyright for this code is held jointly by the individual
 * authors.  These should be listed in @author doc comments.
 *
 * For more information on the BioJava project and its aims,
 * or to join the biojava-l mailing list, visit the home page
 * at:
 *
 *      http://www.biojava.org/
 *
 */

package org.biojava.bio.symbol;

import java.util.Iterator;

public class SymbolUtils {
    public static boolean compareSymbolLists(SymbolList sl1,
					     SymbolList sl2)
    {
	if (sl1.length() != sl2.length()) {
	    return false;
	}

	Iterator si1 = sl1.iterator();
	Iterator si2 = sl2.iterator();
	while (si1.hasNext()) {
	    if (! (si1.next() == si2.next())) {
		return false;
	    }
	}

	return true;
    }
}