internal PurchaseReservedInstancesOfferingResponse PurchaseReservedInstancesOffering(PurchaseReservedInstancesOfferingRequest request) { var marshaller = new PurchaseReservedInstancesOfferingRequestMarshaller(); var unmarshaller = PurchaseReservedInstancesOfferingResponseUnmarshaller.Instance; return Invoke<PurchaseReservedInstancesOfferingRequest,PurchaseReservedInstancesOfferingResponse>(request, marshaller, unmarshaller); }