# EmptyView.class.php

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    00001 <?php
    00002 /***************************************************************************
    00003  *   Copyright (C) 2008 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
    00015     class EmptyView implements View, Stringable
    00016     {
    00020         public static function create()
    00021         {
    00022             return new self;
    00023         }
    00024
    00028         public function render(/* Model */ $model = null)
    00029         {
    00030             return $this;
    00031         }
    00032
    00033         public function toString()
    00034         {
    00035             return null;
    00036         }
    00037     }
    00038 ?>