public function __construct($vals = null)
{
if (!isset(self::$_TSPEC)) {
self::$_TSPEC = array(0 => array('var' => 'success', 'type' => TType::I32));
}
if (is_array($vals)) {
if (isset($vals['success'])) {
$this->success = $vals['success'];
}
}
}