Function Int96GetNanoSeconds

cpp/src/parquet/types.h:730–734

}

static inline int64_t Int96GetNanoSeconds(const parquet::Int96& i96) {
  const auto decoded = DecodeInt96Timestamp(i96);
  return static_cast<int64_t>(decoded.days_since_epoch * kNanosecondsPerDay +
                              decoded.nanoseconds);
}

static inline int64_t Int96GetMicroSeconds(const parquet::Int96& i96) {
  const auto decoded = DecodeInt96Timestamp(i96);