public function getPromotionReportsAsyncWithHttpInfo($marketplace_id, $limit = null, $offset = null, $promotion_status = null, $promotion_type = null, $q = null)
    {
        $returnType = '\TNT\Ebay\Sell\Marketing\V1\Model\PromotionsReportPagedCollection';
        $request = $this->getPromotionReportsRequest($marketplace_id, $limit, $offset, $promotion_status, $promotion_type, $q);