/**
  * Creates a new instance of CaptchaQuestionHandler.
  */
 public function __construct()
 {
     $this->questions = CaptchaQuestionCacheBuilder::getInstance()->getData();
 }
 /**
  * @see	\wcf\data\IEditableCachedObject::resetCache()
  */
 public static function resetCache()
 {
     CaptchaQuestionCacheBuilder::getInstance()->reset();
 }