/*
***************************************************************************************
* Copyright (C) 2006 EsperTech, Inc. All rights reserved. *
* http://www.espertech.com/esper *
* 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.epl.view;
public interface OutputConditionPolled {
public OutputConditionPolledState getState();
/**
* Update the output condition.
*
* @param newEventsCount - number of new events incoming
* @param oldEventsCount - number of old events incoming
* @return indicator whether to output
*/
public boolean updateOutputCondition(int newEventsCount, int oldEventsCount);
}