[BUGFIX] Doctrine: Consider MySQL index subpart information in upgrade wizards
[Packages/TYPO3.CMS.git] / typo3 / sysext / backend / Classes / Tree / AbstractExtJsTree.php
1 <?php
2 namespace TYPO3\CMS\Backend\Tree;
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
17 /**
18 * Abstract ExtJS tree based on ExtDirect
19 */
20 abstract class AbstractExtJsTree extends \TYPO3\CMS\Backend\Tree\AbstractTree
21 {
22 /**
23 * State Provider
24 *
25 * @var \TYPO3\CMS\Backend\Tree\AbstractTreeStateProvider
26 */
27 protected $stateProvider = null;
28
29 /**
30 * @param \TYPO3\CMS\Backend\Tree\AbstractTreeStateProvider $stateProvider
31 * @return void
32 */
33 public function setStateProvider(\TYPO3\CMS\Backend\Tree\AbstractTreeStateProvider $stateProvider)
34 {
35 $this->stateProvider = $stateProvider;
36 }
37
38 /**
39 * @return \TYPO3\CMS\Backend\Tree\AbstractTreeStateProvider
40 */
41 public function getStateProvider()
42 {
43 return $this->stateProvider;
44 }
45
46 /**
47 * Fetches the next tree level
48 *
49 * @param int $nodeId
50 * @param stdClass $nodeData
51 * @return array
52 */
53 abstract public function getNextTreeLevel($nodeId, $nodeData);
54 }