docs: public void marshall(Network network, ProtocolMarshaller protocolMarshaller) {
  
          if (network == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(network.getDirection(), DIRECTION_BINDING);
              protocolMarshaller.marshall(network.getProtocol(), PROTOCOL_BINDING);
              protocolMarshaller.marshall(network.getSourceIpV4(), SOURCEIPV4_BINDING);
              protocolMarshaller.marshall(network.getSourceIpV6(), SOURCEIPV6_BINDING);
              protocolMarshaller.marshall(network.getSourcePort(), SOURCEPORT_BINDING);
              protocolMarshaller.marshall(network.getSourceDomain(), SOURCEDOMAIN_BINDING);
              protocolMarshaller.marshall(network.getSourceMac(), SOURCEMAC_BINDING);
              protocolMarshaller.marshall(network.getDestinationIpV4(), DESTINATIONIPV4_BINDING);
              protocolMarshaller.marshall(network.getDestinationIpV6(), DESTINATIONIPV6_BINDING);
              protocolMarshaller.marshall(network.getDestinationPort(), DESTINATIONPORT_BINDING);
              protocolMarshaller.marshall(network.getDestinationDomain(), DESTINATIONDOMAIN_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }