001/*
002 *                    BioJava development code
003 *
004 * This code may be freely distributed and modified under the
005 * terms of the GNU Lesser General Public Licence.  This should
006 * be distributed with the code.  If you do not have a copy,
007 * see:
008 *
009 *      http://www.gnu.org/copyleft/lesser.html
010 *
011 * Copyright for this code is held jointly by the individual
012 * authors.  These should be listed in @author doc comments.
013 *
014 * For more information on the BioJava project and its aims,
015 * or to join the biojava-l mailing list, visit the home page
016 * at:
017 *
018 *      http://www.biojava.org/
019 *
020 */
021
022package org.biojava.bio.gui.sequence;
023
024//import java.awt.*;
025//import java.awt.event.*;
026//import java.awt.geom.*;
027
028//import org.biojava.utils.*;
029//import org.biojava.bio.gui.*;
030//import org.biojava.bio.symbol.*;
031//import org.biojava.bio.seq.*;
032
033//import java.util.List;
034
035/**
036 * This is a dummy interface to permit identification of renderers whose
037 * output is to be overlaid along the lines of the Marker Interface 
038 * pattern.
039 *<p>
040 * It has no methods or variables.
041 *
042 * @author David Huen
043 */
044public interface OverlayMarker {
045}