code: public void marshall(UpdateNetworkProfileRequest updateNetworkProfileRequest, ProtocolMarshaller protocolMarshaller) {
  
          if (updateNetworkProfileRequest == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(updateNetworkProfileRequest.getArn(), ARN_BINDING);
              protocolMarshaller.marshall(updateNetworkProfileRequest.getName(), NAME_BINDING);
              protocolMarshaller.marshall(updateNetworkProfileRequest.getDescription(), DESCRIPTION_BINDING);
              protocolMarshaller.marshall(updateNetworkProfileRequest.getType(), TYPE_BINDING);
              protocolMarshaller.marshall(updateNetworkProfileRequest.getUplinkBandwidthBits(), UPLINKBANDWIDTHBITS_BINDING);
              protocolMarshaller.marshall(updateNetworkProfileRequest.getDownlinkBandwidthBits(), DOWNLINKBANDWIDTHBITS_BINDING);
              protocolMarshaller.marshall(updateNetworkProfileRequest.getUplinkDelayMs(), UPLINKDELAYMS_BINDING);
              protocolMarshaller.marshall(updateNetworkProfileRequest.getDownlinkDelayMs(), DOWNLINKDELAYMS_BINDING);
              protocolMarshaller.marshall(updateNetworkProfileRequest.getUplinkJitterMs(), UPLINKJITTERMS_BINDING);
              protocolMarshaller.marshall(updateNetworkProfileRequest.getDownlinkJitterMs(), DOWNLINKJITTERMS_BINDING);
              protocolMarshaller.marshall(updateNetworkProfileRequest.getUplinkLossPercent(), UPLINKLOSSPERCENT_BINDING);
              protocolMarshaller.marshall(updateNetworkProfileRequest.getDownlinkLossPercent(), DOWNLINKLOSSPERCENT_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }
docs: Marshall the given parameter object.