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See Release Notes

  • Bug fixes for general core bugs in 3.11.x will end 14 Nov 2022 (12 months plus 6 months extension).
  • Bug fixes for security issues in 3.11.x will end 13 Nov 2023 (18 months plus 12 months extension).
  • PHP version: minimum PHP 7.3.0 Note: minimum PHP version has increased since Moodle 3.10. PHP 7.4.x is supported too.
   1  <?php
   2  /***************************************************************
   3   *  Copyright notice
   4   *
   5   *  (c) 2008-2011 Robert Lemke <robert@typo3.org>, Martin Kutschker <masi@typo3.org>
   6   *  All rights reserved
   7   *
   8   *  This script is part of the TYPO3 project. The TYPO3 project is
   9   *  free software; you can redistribute it and/or modify
  10   *  it under the terms of the GNU General Public License as published by
  11   *  the Free Software Foundation; either version 2 of the License, or
  12   *  (at your option) any later version.
  13   *
  14   *  The GNU General Public License can be found at
  15   *  http://www.gnu.org/copyleft/gpl.html.
  16   *  A copy is found in the textfile GPL.txt and important notices to the license
  17   *  from the author is found in LICENSE.txt distributed with these scripts.
  18   *
  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   * "empty" interface for singletons (marker interface pattern)
  30   *
  31   * @author	 Martin Kutschker <masi@typo3.org>
  32   * @package TYPO3
  33   * @subpackage t3lib
  34   * @see t3lib_div::makeInstance()
  35   */
  36  interface t3lib_Singleton {
  37  	 // deliberately empty
  38  }
  39  
  40  ?>