docs: public void marshall(DomainAssociation domainAssociation, ProtocolMarshaller protocolMarshaller) {
  
          if (domainAssociation == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(domainAssociation.getDomainAssociationArn(), DOMAINASSOCIATIONARN_BINDING);
              protocolMarshaller.marshall(domainAssociation.getDomainName(), DOMAINNAME_BINDING);
              protocolMarshaller.marshall(domainAssociation.getEnableAutoSubDomain(), ENABLEAUTOSUBDOMAIN_BINDING);
              protocolMarshaller.marshall(domainAssociation.getDomainStatus(), DOMAINSTATUS_BINDING);
              protocolMarshaller.marshall(domainAssociation.getStatusReason(), STATUSREASON_BINDING);
              protocolMarshaller.marshall(domainAssociation.getCertificateVerificationDNSRecord(), CERTIFICATEVERIFICATIONDNSRECORD_BINDING);
              protocolMarshaller.marshall(domainAssociation.getSubDomains(), SUBDOMAINS_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }