1<?php
2namespace TYPO3\CMS\Install\FolderStructure;
3
4/*
5 * This file is part of the TYPO3 CMS project.
6 *
7 * It is free software; you can redistribute it and/or modify it under
8 * the terms of the GNU General Public License, either version 2
9 * of the License, or any later version.
10 *
11 * For the full copyright and license information, please read the
12 * LICENSE.txt file that was distributed with this source code.
13 *
14 * The TYPO3 project - inspiring people to share!
15 */
16
17use TYPO3\CMS\Core\Messaging\FlashMessageQueue;
18
19/**
20 * Interface of structure facade, a facade class in front of root node
21 */
22interface StructureFacadeInterface
23{
24    /**
25     * Constructor gets structure to work on
26     *
27     * @param RootNodeInterface $structure
28     */
29    public function __construct(RootNodeInterface $structure);
30
31    /**
32     * Get status of node tree
33     *
34     * @return FlashMessageQueue
35     */
36    public function getStatus(): FlashMessageQueue;
37
38    /**
39     * Fix structure
40     *
41     * @return FlashMessageQueue
42     */
43    public function fix(): FlashMessageQueue;
44}
45