/**************************************************************************************
* Copyright (C) 2008 EsperTech, Inc. All rights reserved. *
* http://esper.codehaus.org *
* http://www.espertech.com *
* ---------------------------------------------------------------------------------- *
* The software in this package is published under the terms of the GPL license *
* a copy of which has been included with this distribution in the license.txt file. *
**************************************************************************************/
package com.espertech.esper.view.window;
/**
* Getter that provides an index at runtime.
*/
public class RandomAccessByIndexGetter implements RandomAccessByIndexObserver
{
private RandomAccessByIndex randomAccessByIndex;
public RandomAccessByIndexGetter() {
}
/**
* Returns the index for access.
* @return index
*/
public RandomAccessByIndex getAccessor()
{
return randomAccessByIndex;
}
public void updated(RandomAccessByIndex randomAccessByIndex)
{
this.randomAccessByIndex = randomAccessByIndex;
}
}