<?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.
 * @package Swift
 * @subpackage Plugins
 * @author Chris Corbyn
 */
interface Swift_Plugins_Sleeper
{
  
  /**
   * Sleep for $seconds.
   * @param int $seconds
   */
  public function sleep($seconds);
  
}