docs: public void marshall(WebACL webACL, ProtocolMarshaller protocolMarshaller) {
  
          if (webACL == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(webACL.getWebACLId(), WEBACLID_BINDING);
              protocolMarshaller.marshall(webACL.getName(), NAME_BINDING);
              protocolMarshaller.marshall(webACL.getMetricName(), METRICNAME_BINDING);
              protocolMarshaller.marshall(webACL.getDefaultAction(), DEFAULTACTION_BINDING);
              protocolMarshaller.marshall(webACL.getRules(), RULES_BINDING);
              protocolMarshaller.marshall(webACL.getWebACLArn(), WEBACLARN_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }