public ListClustersV2Request withClusterTypeFilter(String clusterTypeFilter) {
        setClusterTypeFilter(clusterTypeFilter);
        return this;
    }
<p>
Specify either PROVISIONED or SERVERLESS.
</p>

@param clusterTypeFilter
       <p>
       Specify either PROVISIONED or SERVERLESS.
       </p>
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-kafka/src/main/java/com/amazonaws/services/kafka/model/ListClustersV2Request.java