/**
  * @param Importer    $importer
  * @param FeedItemBag $item
  * @param string      $reason
  */
 public function __construct(Importer $importer, FeedItemBag $item, $reason)
 {
     parent::__construct($importer, $item);
     $this->reason = $reason;
 }
 /**
  * @param Importer        $importer
  * @param FeedItemBag     $item
  * @param SourceInterface $result
  */
 public function __construct(Importer $importer, FeedItemBag $item, SourceInterface $result)
 {
     parent::__construct($importer, $item);
     $this->result = $result;
 }