/**************************************************************************************
* 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.collection;
import com.espertech.esper.client.EventBean;
/**
* Interface that transforms one event into another event, for use with {@link TransformEventIterator}.
*/
public interface TransformEventMethod
{
/**
* Transform event returning the transformed event.
* @param theEvent to transform
* @return transformed event
*/
public EventBean transform(EventBean theEvent);
}