Exemple #1
0
 /**
  * Returns an instance of class (singleton pattern implementation).
  *
  * @return EQUESTIONS_BOL_NotificationDao
  */
 public static function getInstance()
 {
     if (self::$classInstance === null) {
         self::$classInstance = new self();
     }
     return self::$classInstance;
 }
 public function findNotificationListByQuestionId($questionId)
 {
     return $this->notificationDao->findListByQuestionId($questionId);
 }