<?php
/**
 * Magento
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/osl-3.0.php
 * 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@magento.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade Magento to newer
 * versions in the future. If you wish to customize Magento for your
 * needs please refer to http://www.magento.com for more information.
 *
 * @category    Mage
 * @package     Mage_Backup
 * @copyright  Copyright (c) 2006-2014 X.commerce, Inc. (http://www.magento.com)
 * @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */

/**
 * Interface for work with archives
 *
 * @category    Mage
 * @package     Mage_Backup
 * @author      Magento Core Team <core@magentocommerce.com>
 */
interface Mage_Backup_Interface
{
    /**
     * Create Backup
     *
     * @return boolean
     */
    public function create();

    /**
     * Rollback Backup
     *
     * @return boolean
     */
    public function rollback();

     /**
     * Set Backup Extension
     *
     * @param string $backupExtension
     * @return Mage_Backup_Interface
     */
    public function setBackupExtension($backupExtension);

    /**
     * Set Resource Model
     *
     * @param object $resourceModel
     * @return Mage_Backup_Interface
     */
    public function setResourceModel($resourceModel);

    /**
     * Set Time
     *
     * @param int $time
     * @return Mage_Backup_Interface
     */
    public function setTime($time);

    /**
    * Get Backup Type
    *
    * @return string
    */
    public function getType();

    /**
     * Set path to directory where backups stored
     *
     * @param string $backupsDir
     * @return Mage_Backup_Interface
     */
    public function setBackupsDir($backupsDir);
}
