/**
  * Fetch OmbAanwezigeprobleemfactor's which this OmbProbleemfactor references.
  * `omb_probleemfactor`.`id` -> `omb_aanwezigeprobleemfactor`.`probleemfactor`
  *
  * @param PDO $db a PDO Database instance
  * @param array $sort array of DSC instances
  * @return OmbAanwezigeprobleemfactor[]
  */
 public function fetchOmbAanwezigeprobleemfactorCollection(PDO $db, $sort = null)
 {
     $filter = array(OmbAanwezigeprobleemfactor::FIELD_PROBLEEMFACTOR => $this->getId());
     return OmbAanwezigeprobleemfactor::findByFilter($db, $filter, true, $sort);
 }
 /**
  * get single OmbAanwezigeprobleemfactor instance from a DOMElement
  *
  * @param DOMElement $node
  * @return OmbAanwezigeprobleemfactor
  */
 public static function fromDOMElement(DOMElement $node)
 {
     $o = new OmbAanwezigeprobleemfactor();
     $o->assignByHash(self::domNodeToHash($node, self::$FIELD_NAMES, self::$DEFAULT_VALUES, self::$FIELD_TYPES));
     $o->notifyPristine();
     return $o;
 }