/**
* ReindexProductsAfterSave constructor.
*
* @param \Magento\Framework\Indexer\IndexerRegistry $indexerRegistry The indexer registry.
* @param FullIndexer $fullIndexer The Full Indexer
* @param \Smile\ElasticsuiteVirtualCategory\Model\ResourceModel\Category\Product\Position $saveHandler Product position save handler.
* @param \Magento\Framework\Json\Helper\Data $jsonHelper JSON Helper.
*/
public function __construct(\Magento\Framework\Indexer\IndexerRegistry $indexerRegistry, FullIndexer $fullIndexer, \Smile\ElasticsuiteVirtualCategory\Model\ResourceModel\Category\Product\Position $saveHandler, \Magento\Framework\Json\Helper\Data $jsonHelper)
{
parent::__construct($indexerRegistry, $fullIndexer);
$this->jsonHelper = $jsonHelper;
$this->saveHandler = $saveHandler;
}