public String getDataTiering() {
        return this.dataTiering;
    }
<p>
Enables data tiering. Data tiering is only supported for replication groups using the r6gd node type. This
parameter must be set to true when using r6gd nodes. For more information, see <a
href="https://docs.aws.amazon.com/AmazonElastiCache/latest/red-ug/data-tiering.html">Data tiering</a>.
</p>

@return Enables data tiering. Data tiering is only supported for replication groups using the r6gd node type.
        This parameter must be set to true when using r6gd nodes. For more information, see <a
        href="https://docs.aws.amazon.com/AmazonElastiCache/latest/red-ug/data-tiering.html">Data tiering</a>.
@see DataTieringStatus
aws-java-sdk-elasticache/src/main/java/com/amazonaws/services/elasticache/model/Snapshot.java