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   1  <?php
   2  /**
   3   * @package     Joomla.Platform
   4   * @subpackage  Base
   5   *
   6   * @copyright   Copyright (C) 2005 - 2012 Open Source Matters, Inc. All rights reserved.
   7   * @license     GNU General Public License version 2 or later; see LICENSE
   8   */
   9  
  10  defined('JPATH_PLATFORM') or die;
  11  
  12  /**
  13   * Adapter Instance Class
  14   *
  15   * @package     Joomla.Platform
  16   * @subpackage  Base
  17   * @since       11.1
  18   */
  19  class JAdapterInstance extends JObject
  20  {
  21      /**
  22       * Parent
  23       *
  24       * @var    JInstaller
  25       * @since  11.1
  26       */
  27      protected $parent = null;
  28  
  29      /**
  30       * Database
  31       *
  32       * @var    JDatabase
  33       * @since  11.1
  34       */
  35      protected $db = null;
  36  
  37      /**
  38       * Constructor
  39       *
  40       * @param   object  &$parent  Parent object [JAdapter instance]
  41       * @param   object  &$db      Database object [JDatabase instance]
  42       * @param   array   $options  Configuration Options
  43       *
  44       * @since   11.1
  45       */
  46  	public function __construct(&$parent, &$db, $options = array())
  47      {
  48          // Set the properties from the options array that is passed in
  49          $this->setProperties($options);
  50  
  51          // Set the parent and db in case $options for some reason overrides it.
  52          $this->parent = &$parent;
  53          // Pull in the global dbo in case something happened to it.
  54          $this->db = $db ? $db : JFactory::getDBO();
  55      }
  56  
  57      /**
  58       * Retrieves the parent object
  59       *
  60       * @return  object parent
  61       *
  62       * @since   11.1
  63       */
  64  	public function getParent()
  65      {
  66          return $this->parent;
  67      }
  68  }