docs: public void marshall(RegisterAVSDeviceRequest registerAVSDeviceRequest, ProtocolMarshaller protocolMarshaller) {
  
          if (registerAVSDeviceRequest == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(registerAVSDeviceRequest.getClientId(), CLIENTID_BINDING);
              protocolMarshaller.marshall(registerAVSDeviceRequest.getUserCode(), USERCODE_BINDING);
              protocolMarshaller.marshall(registerAVSDeviceRequest.getProductId(), PRODUCTID_BINDING);
              protocolMarshaller.marshall(registerAVSDeviceRequest.getDeviceSerialNumber(), DEVICESERIALNUMBER_BINDING);
              protocolMarshaller.marshall(registerAVSDeviceRequest.getAmazonId(), AMAZONID_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }