public java.util.List<ReferenceDataSourceUpdate> getReferenceDataSourceUpdates() {
        return referenceDataSourceUpdates;
    }
<p>
The array of <a>ReferenceDataSourceUpdate</a> objects describing the new reference data sources used by the
application.
</p>

@return The array of <a>ReferenceDataSourceUpdate</a> objects describing the new reference data sources used by
        the application.
aws-java-sdk-kinesisanalyticsv2/src/main/java/com/amazonaws/services/kinesisanalyticsv2/model/SqlApplicationConfigurationUpdate.java