/**
  * @param object $object
  * @return $this
  * @throws UnexpectedValueException
  */
 public function fromObject($object)
 {
     parent::fromObject($object);
     if (property_exists($object, 'paymentProduct840SpecificOutput')) {
         if (!is_object($object->paymentProduct840SpecificOutput)) {
             throw new UnexpectedValueException('value \'' . print_r($object->paymentProduct840SpecificOutput, true) . '\' is not an object');
         }
         $value = new RefundPaymentProduct840SpecificOutput();
         $this->paymentProduct840SpecificOutput = $value->fromObject($object->paymentProduct840SpecificOutput);
     }
     return $this;
 }
 /**
  * @param object $object
  * @return $this
  * @throws UnexpectedValueException
  */
 public function fromObject($object)
 {
     parent::fromObject($object);
     return $this;
 }