docs: public void marshall(Dataset dataset, ProtocolMarshaller protocolMarshaller) {
  
          if (dataset == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(dataset.getIdentityId(), IDENTITYID_BINDING);
              protocolMarshaller.marshall(dataset.getDatasetName(), DATASETNAME_BINDING);
              protocolMarshaller.marshall(dataset.getCreationDate(), CREATIONDATE_BINDING);
              protocolMarshaller.marshall(dataset.getLastModifiedDate(), LASTMODIFIEDDATE_BINDING);
              protocolMarshaller.marshall(dataset.getLastModifiedBy(), LASTMODIFIEDBY_BINDING);
              protocolMarshaller.marshall(dataset.getDataStorage(), DATASTORAGE_BINDING);
              protocolMarshaller.marshall(dataset.getNumRecords(), NUMRECORDS_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }