text: public virtual SetReceiptRulePositionResponse SetReceiptRulePosition(SetReceiptRulePositionRequest request){var options = new InvokeOptions();options.RequestMarshaller = SetReceiptRulePositionRequestMarshaller.Instance;options.ResponseUnmarshaller = SetReceiptRulePositionResponseUnmarshaller.Instance;return Invoke<SetReceiptRulePositionResponse>(request, options);}