docs: public void marshall(ExportServerEngineAttributeRequest exportServerEngineAttributeRequest, ProtocolMarshaller protocolMarshaller) {
  
          if (exportServerEngineAttributeRequest == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(exportServerEngineAttributeRequest.getExportAttributeName(), EXPORTATTRIBUTENAME_BINDING);
              protocolMarshaller.marshall(exportServerEngineAttributeRequest.getServerName(), SERVERNAME_BINDING);
              protocolMarshaller.marshall(exportServerEngineAttributeRequest.getInputAttributes(), INPUTATTRIBUTES_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }