<?php
/*
* This file is part of SwiftMailer.
* (c) 2004-2009 Chris Corbyn
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
/**
* Sleeps for a duration of time.
*
* @author Chris Corbyn
*/
interface Swift_Plugins_Sleeper
{
/**
* Sleep for $seconds.
*
* @param int $seconds
*/
public function sleep($seconds);
}