public function getListingSetAsyncWithHttpInfo($promotion_id, $limit = null, $offset = null, $q = null, $sort = null, $status = null)
    {
        $returnType = '\TNT\Ebay\Sell\Marketing\V1\Model\ItemsPagedCollection';
        $request = $this->getListingSetRequest($promotion_id, $limit, $offset, $q, $sort, $status);