public ModifyCustomDomainAssociationRequest withClusterIdentifier(String clusterIdentifier) {
        setClusterIdentifier(clusterIdentifier);
        return this;
    }
<p>
The identifier of the cluster to change a custom domain association for.
</p>

@param clusterIdentifier
       The identifier of the cluster to change a custom domain association for.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-redshift/src/main/java/com/amazonaws/services/redshift/model/ModifyCustomDomainAssociationRequest.java