How to use

consume

method

in

com.facebook.presto.spi.predicate.ValuesProcessor

private FormattedDomain parseDomain(Domain domain)
{
  ImmutableSet.Builder<FormattedRange> formattedRanges = ImmutableSet.builder();
  Type type = domain.getType();
  domain.getValues().getValuesProcessor().consume(
      ranges -> formattedRanges.addAll(
          ranges.getOrderedRanges().stream()
              .map(range -> new FormattedRange(formatMarker(range.getLow()), formatMarker(range.getHigh())))
              .collect(toImmutableSet())),
      discreteValues -> formattedRanges.addAll(
          discreteValues.getValues().stream()
              .map(value -> getVarcharValue(type, value))
              .map(value -> new FormattedMarker(Optional.of(value), EXACTLY))
              .map(marker -> new FormattedRange(marker, marker))
              .collect(toImmutableSet())),
      allOrNone -> {
        throw new IllegalStateException("Unreachable AllOrNone consumer");
      });
  return new FormattedDomain(domain.isNullAllowed(), formattedRanges.build());
}

domain.getValues().getValuesProcessor().consume(
    ranges -> {
      for (Range range : ranges.getOrderedRanges()) {

domain.getValues().getValuesProcessor().consume(
    ranges -> {
      for (Range range : ranges.getOrderedRanges()) {