@Override
public int[] getMinMaxRangeFor(int dictId) {
int[] ret = new int[2];
if (dictId >= cardinality) {
return ret;
}
ret[0] = indexReader.getInt(dictId, 0);
ret[1] = indexReader.getInt(dictId, 1);
return ret;
}
@Override
public ImmutableRoaringBitmap getImmutable(int idx) {
if (idx >= cardinality) {
return new MutableRoaringBitmap();
}
MutableRoaringBitmap rr = new MutableRoaringBitmap();
int min = indexReader.getInt(idx, 0);
int max = indexReader.getInt(idx, 1);
for (int i = min; i <= max; i++) {
rr.add(i);
}
return rr;
}