# TextFileQueueBrowser.class.php

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    00001 <?php
    00002 /***************************************************************************
    00003  *   Copyright (C) 2009 by Ivan Y. Khvostishkov                            *
    00004  *                                                                         *
    00005  *   This program is free software; you can redistribute it and/or modify  *
    00006  *   it under the terms of the GNU Lesser General Public License as        *
    00007  *   published by the Free Software Foundation; either version 3 of the    *
    00008  *   License, or (at your option) any later version.                       *
    00009  *                                                                         *
    00010  ***************************************************************************/
    00011
    00012     final class TextFileQueueBrowser implements MessageQueueBrowser
    00013     {
    00014         private $queue = null;
    00015
    00019         public static function create()
    00020         {
    00021             return new self;
    00022         }
    00023
    00027         public function setQueue(MessageQueue $queue)
    00028         {
    00029             $this->queue = $queue;
    00030
    00031             return $this;
    00032         }
    00033
    00037         public function getQueue()
    00038         {
    00039             return $this->queue;
    00040         }
    00041
    00042         public function getNextMessage()
    00043         {
    00044             throw new UnimplementedFeatureException;
    00045         }
    00046     }
    00047 ?>