/**
* Constructor.
*
* @param array|Zend_Config $config
* @throws Zend_Db_Adapter_Exception
* @throws Zkilleman_Db_Adapter_Drizzle_Exception
*/
public function __construct($config)
{
if (self::$_drizzle === null) {
if (!extension_loaded('drizzle')) {
require_once 'Zkilleman/Db/Adapter/Drizzle/Exception.php';
throw new Zkilleman_Db_Adapter_Drizzle_Exception('The Drizzle extension is required for this adapter ' . 'but the extension is not loaded');
} else {
self::$_drizzle = new Drizzle();
}
}
parent::__construct($config);
}
