presto-main/src/main/java/io/prestosql/operator/LookupJoinOperators.java/LookupJoinOperators/rangeList
class LookupJoinOperators:    private static List<Integer> rangeList(int endExclusive)
    {
        return IntStream.range(0, endExclusive)
                .boxed()
                .collect(toImmutableList());
    }