package org.red5.server.stream;
/*
* RED5 Open Source Flash Server - http://www.osflash.org/red5
*
* Copyright (c) 2006-2009 by respective authors (see below). All rights reserved.
*
* 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.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
import org.red5.server.api.event.IEvent;
/**
* Source for streams
*/
public interface IStreamSource {
/**
* Is there something more to stream?
* @return <code>true</code> if there's streamable data, <code>false</code> otherwise
*/
public abstract boolean hasMore();
/**
* Double ended queue of event objects
* @return Event from queue
*/
public abstract IEvent dequeue();
/**
* Close stream source
*/
public abstract void close();
}