public java.util.List<ClusterNode> getClusterNodes() {
        if (clusterNodes == null) {
            clusterNodes = new com.amazonaws.internal.SdkInternalList<ClusterNode>();
        }
        return clusterNodes;
    }
<p>
The nodes in the cluster.
</p>

@return The nodes in the cluster.
aws-java-sdk-redshift/src/main/java/com/amazonaws/services/redshift/model/Cluster.java