/**
  * Create Question's limit Object
  *
  * @param integer $limitValue
  * @param integer $type
  * 
  * @return \Civix\CoreBundle\Entity\QuestionLimit
  */
 private function createLimit($limitValue, $type)
 {
     $limitObj = new QuestionLimit();
     $limitObj->setQuestionLimit($limitValue);
     $limitObj->setQuestionType($type);
     return $limitObj;
 }
 public function getQuestionTypeName()
 {
     $this->__load();
     return parent::getQuestionTypeName();
 }