/**
* Constructor
*
* @param JInstaller $parent Parent object
* @param JDatabaseDriver $db Database object
* @param array $options Configuration Options
*
* @since 3.4
*/
public function __construct(JInstaller $parent, JDatabaseDriver $db, array $options = array())
{
parent::__construct($parent, $db, $options);
// Get a generic JTableExtension instance for use if not already loaded
if (!$this->extension instanceof JTableInterface) {
$this->extension = JTable::getInstance('extension');
}
// Sanity check, make sure the type is set by taking the adapter name from the class name
if (!$this->type) {
$this->type = strtolower(str_replace('JInstallerAdapter', '', get_called_class()));
}
}