public Integer getTargetNumberOfBrokerNodes() {
        return this.targetNumberOfBrokerNodes;
    }
<p>
The number of broker nodes that you want the cluster to have after this operation completes successfully.
</p>

@return <p>
        The number of broker nodes that you want the cluster to have after this operation completes successfully.
        </p>
aws-java-sdk-kafka/src/main/java/com/amazonaws/services/kafka/model/UpdateBrokerCountRequest.java