<?php /** * Zend Framework * * LICENSE * * This source file is subject to the new BSD license that is bundled * with this package in the file LICENSE.txt. * It is also available through the world-wide-web at this URL: * http://framework.zend.com/license/new-bsd * If you did not receive a copy of the license and are unable to * obtain it through the world-wide-web, please send an email * to license@zend.com so we can send you a copy immediately. * * @category Zend * @package Zend_Mail * @subpackage Storage * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License * @version $Id$ */ /** * @category Zend * @package Zend_Mail * @subpackage Storage * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) * @license http://framework.zend.com/license/new-bsd New BSD License */ interface Zend_Mail_Storage_Folder_Interface { /** * get root folder or given folder * * @param string $rootFolder get folder structure for given folder, else root * @return Zend_Mail_Storage_Folder root or wanted folder */ public function getFolders($rootFolder = null); /** * select given folder * * folder must be selectable! * * @param Zend_Mail_Storage_Folder|string $globalName global name of folder or instance for subfolder * @return null * @throws Zend_Mail_Storage_Exception */ public function selectFolder($globalName); /** * get Zend_Mail_Storage_Folder instance for current folder * * @return Zend_Mail_Storage_Folder instance of current folder * @throws Zend_Mail_Storage_Exception */ public function getCurrentFolder(); }