<?php /** * File containing the ezcBaseExportable interface. * * @package Base * @version 1.8 * @copyright Copyright (C) 2005-2009 eZ Systems AS. All rights reserved. * @license http://ez.no/licenses/new_bsd New BSD License */ /** * Interface for class of which instances can be exported using var_export(). * * In some components, objects can be stored (e.g. to disc) using the var_export() * function. To ensure that an object supports proper importing again, this * interface should be implemented. * * @see var_export() */ interface ezcBaseExportable { /** * Returns an instance of the desired object, initialized from $state. * * This method must return a new instance of the class it is implemented * in, which has its properties set from the given $state array. * * @param array $state * @return object */ public static function __set_state( array $state ); } ?>