<?php
/**
 * WBMail_Mime_Processor_Observable
 *
 * $Id$
 *
 * @author gERD Schaufelberger <gerd@exit0.net>
 * @license PHP License
 * @package Wombat
 * @subpackage MailMime
 */

/**
 * WBMail_Mime_Processor_Observable
 *
 *
 *
 * @version 0.1.0
 * @package Wombat
 * @subpackage MailMime
 */
class WBMail_Mime_Processor_Observable extends WBStdClass
{
    /**
     *
     * @var WBObserver
     */
    protected $observer;

    /**
     * Current message
     * @var string
     */
    protected $msg  =   '';

    /**
     * Set observer object
     * @param WBObserver
     */
    public function setObserver($observer)
    {
        $this->observer =   $observer;
    }

    public function inform($msg)
    {
        $this->msg  =   $msg;
        $this->observer->update($this);
    }

    public function getMsg()
    {
        return $this->msg;
    }
}