Fix javadoc warning.
@@ -47,6 +47,7 @@ public class SumOfClusterVariances implements ClusterEvaluator {
}
/** {@inheritDoc} */
+ @Override
public double score(List<? extends Cluster<? extends Clusterable>> clusters) {
double varianceSum = 0.0;
for (final Cluster<? extends Clusterable> cluster : clusters) {
