/*
* *************************************************************************************
* 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.util;
/**
* Interface for a type widener.
*/
public interface TypeWidener
{
/**
* Ctor.
* @param input the object to widen.
* @return widened object.
*/
public Object widen(Object input);
}