/**
  * @param int[] $allIdOptionValueUsages
  * @param string $countryIso2Code
  *
  * @return \Orm\Zed\Shipment\Persistence\SpyShipmentMethod[]|\Propel\Runtime\Collection\ObjectCollection
  */
 protected function findTaxRatesByIdOptionValueUsageAndCountryIso2Code($allIdOptionValueUsages, $countryIso2Code)
 {
     return $this->queryContainer->queryTaxSetByIdProductOptionValueUsagesAndCountryIso2Code($allIdOptionValueUsages, $countryIso2Code)->find()->toArray();
 }