<?php
/**
 * An interface for package receivers
 *
 * @author		Roland Haeder <webmaster@ship-simu.org>
 * @version		0.0.0
 * @copyright	Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2011 Hub Developer Team
 * @license		GNU GPL 3.0 or any newer version
 * @link		http://www.ship-simu.org
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
interface Receivable extends FrameworkInterface {
	/**
	 * Checks wether new raw data from the socket has arrived
	 *
	 * @param	$poolInstance	An instance of a PoolableListener class
	 * @return	$hasArrived		Wether raw package data has arrived at a socket
	 */
	function isNewRawDataPending (PoolableListener $poolInstance);

	/**
	 * Checks wether a new package has arrived
	 *
	 * @return	$hasArrived		Wether a new package has arrived for processing
	 */
	function isNewPackageArrived ();
}

// [EOF]
?>