Raised DBAL version from 1.1.5 to 1.1.6
[Packages/TYPO3.CMS.git] / typo3 / sysext / extbase / Classes / Persistence / QOM / LogicalNot.php
1 <?php
2 /***************************************************************
3 * Copyright notice
4 *
5 * (c) 2009 Jochen Rau <jochen.rau@typoplanet.de>
6 * All rights reserved
7 *
8 * This class is a backport of the corresponding class of FLOW3.
9 * All credits go to the v5 team.
10 *
11 * This script is part of the TYPO3 project. The TYPO3 project is
12 * free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
16 *
17 * The GNU General Public License can be found at
18 * http://www.gnu.org/copyleft/gpl.html.
19 *
20 * This script is distributed in the hope that it will be useful,
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
24 *
25 * This copyright notice MUST APPEAR in all copies of the script!
26 ***************************************************************/
27
28 /**
29 * Performs a logical negation of another constraint.
30 *
31 * To satisfy the Not constraint, the node-tuple must not satisfy constraint.
32 *
33 * @package Extbase
34 * @subpackage Persistence\QOM
35 * @version $Id: LogicalNot.php 1729 2009-11-25 21:37:20Z stucki $
36 * @scope prototype
37 */
38 class Tx_Extbase_Persistence_QOM_LogicalNot implements Tx_Extbase_Persistence_QOM_NotInterface {
39
40 /**
41 * @var Tx_Extbase_Persistence_QOM_ConstraintInterface
42 */
43 protected $constraint;
44
45 /**
46 *
47 * @param Tx_Extbase_Persistence_QOM_ConstraintInterface $constraint
48 */
49 public function __construct(Tx_Extbase_Persistence_QOM_ConstraintInterface $constraint) {
50 $this->constraint = $constraint;
51 }
52
53 /**
54 * Fills an array with the names of all bound variables in the constraint
55 *
56 * @param array &$boundVariables
57 * @return void
58 */
59 public function collectBoundVariableNames(&$boundVariables) {
60 $this->constraint->collectBoundVariableNames($boundVariables);
61 }
62
63 /**
64 * Gets the constraint negated by this Not constraint.
65 *
66 * @return Tx_Extbase_Persistence_QOM_ConstraintInterface the constraint; non-null
67 */
68 public function getConstraint() {
69 return $this->constraint;
70 }
71
72 }
73 ?>