Method sampleAtOrAfterTime

pj_datastore/src/query.cpp:410–413

}

std::optional<SeriesSample> SeriesReader::sampleAtOrAfterTime(Timestamp t) const {
  const auto index = indexAtOrAfterTime(t);
  return index.has_value() ? sampleAt(*index) : std::nullopt;
}

SeriesCursor SeriesReader::samples(Range<Timestamp> time_range) const {
  // The cursor raises its own lower bound to the retention floor, so logically-