public EncryptionAtRest getEncryptionAtRest() {
        return this.encryptionAtRest;
    }
<p>
The data-volume encryption details.
</p>

@return <p>
        The data-volume encryption details.
        </p>
aws-java-sdk-kafka/src/main/java/com/amazonaws/services/kafka/model/EncryptionInfo.java