/* ===========================================================
 
* JFreeChart : a free chart library for the Java(tm) platform
 
* ===========================================================
 
*
 
* (C) Copyright 2000-2016, by Object Refinery Limited and Contributors.
 
*
 
* Project Info:
  
http://www.jfree.org/jfreechart/index.html
 
*
 
* This library is free software; you can redistribute it and/or modify it
 
* under the terms of the GNU Lesser General Public License as published by
 
* the Free Software Foundation; either version 2.1 of the License, or
 
* (at your option) any later version.
 
*
 
* This library 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 Lesser General Public
 
* License for more details.
 
*
 
* You should have received a copy of the GNU Lesser General Public
 
* License along with this library; if not, write to the Free Software
 
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  
02110-1301,
 
* USA.
 
*
 
* [Oracle and Java are registered trademarks of Oracle and/or its affiliates.
 
* Other names may be trademarks of their respective owners.]
 
*
 
* ----------------------
 
* MarkerChangeEvent.java
 
* ----------------------
 
* (C) Copyright 2006-2008, by Object Refinery Limited.
 
*
 
* Original Author:
  
David Gilbert (for Object Refinery Limited);
 
* Contributor(s):
   
-;
 
*
 
* Changes
 
* -------
 
* 05-Sep-2006 : Version 1 (DG);
 
*
 
*/

package org.jfree.chart.event;

import org.jfree.chart.plot.Marker;

/**
 
* An event that can be forwarded to any {@link MarkerChangeListener} to
 
* signal a change to a {@link Marker}.
 
*
 
* @since 1.0.3
 
*/

public class MarkerChangeEvent extends ChartChangeEvent {

    
/** The plot that generated the event. */
    
private Marker marker;

    
/**
     
* Creates a new {@code MarkerChangeEvent} instance.
     
*
     
* @param marker
  
the marker that triggered the event ({@code null}
     
*not permitted).
     
*
     
* @since 1.0.3
     
*/

    
public MarkerChangeEvent(Marker marker) {
        
super(marker);
        
this.marker = marker;
    
}

    
/**
     
* Returns the marker that triggered the event.
     
*
     
* @return The marker that triggered the event (never {@code null}).
     
*
     
* @since 1.0.3
     
*/

    
public Marker getMarker() {
        
return this.marker;
    
}

}