public String getDomainName() {
        return this.domainName;
    }
<p>
Name of the domain that you want Auto-Tune details about.
</p>

@return Name of the domain that you want Auto-Tune details about.
aws-java-sdk-opensearch/src/main/java/com/amazonaws/services/opensearch/model/DescribeDomainAutoTunesRequest.java