<?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.
*/
/**
* Observes changes in an Mime entity's character set.
* @package Swift
* @subpackage Mime
* @author Chris Corbyn
interface Swift_Mime_CharsetObserver
{
* Notify this observer that the entity's charset has changed.
* @param string $charset
public function charsetChanged($charset);
}
