public long countClusterElements(final int[] iClusterIds) {
checkOpeness();
return underlying.countClusterElements(iClusterIds);
}
public long countClusterElements(final String iClusterName) {
checkOpeness();
return underlying.countClusterElements(iClusterName);
}
@Override
public long countClusterElements(int[] iClusterIds, boolean countTombstones) {
checkOpeness();
return underlying.countClusterElements(iClusterIds, countTombstones);
}