AbstractTree.php

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<?php
namespace TYPO3\CMS\Backend\Tree;

/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */

abstract class AbstractTree
{
    protected $dataProvider = null;

    protected $nodeRenderer = null;

    public function setDataProvider(\TYPO3\CMS\Backend\Tree\AbstractTreeDataProvider $dataProvider)
    {
        $this->dataProvider = $dataProvider;
    }

    public function getDataProvider()
    {
        return $this->dataProvider;
    }

    public function setNodeRenderer(\TYPO3\CMS\Backend\Tree\Renderer\AbstractTreeRenderer $nodeRenderer)
    {
        $this->nodeRenderer = $nodeRenderer;
    }

    public function getNodeRenderer()
    {
        return $this->nodeRenderer;
    }

    abstract public function getRoot();
}