public String getCustomDomainName() {
        return this.customDomainName;
    }
<p>
The custom domain name to associate with the workgroup.
</p>

@return The custom domain name to associate with the workgroup.
aws-java-sdk-redshiftserverless/src/main/java/com/amazonaws/services/redshiftserverless/model/CreateCustomDomainAssociationResult.java