<?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 for a Mime entity's ContentEncoder.
*
* @author Chris Corbyn
*/
interface Swift_Mime_EncodingObserver
{
/**
* Notify this observer that the observed entity's ContentEncoder has changed.
*
* @param Swift_Mime_ContentEncoder $encoder
*/
public function encoderChanged(Swift_Mime_ContentEncoder $encoder);
}