code: def hydrate_time(nanoseconds, tz=None):
      
      seconds, nanoseconds = map(int, divmod(nanoseconds, 1000000000))
      minutes, seconds = map(int, divmod(seconds, 60))
      hours, minutes = map(int, divmod(minutes, 60))
      seconds = (1000000000 * seconds + nanoseconds) / 1000000000
      t = Time(hours, minutes, seconds)
      if tz is None:
          return t
      tz_offset_minutes, tz_offset_seconds = divmod(tz, 60)
      zone = FixedOffset(tz_offset_minutes)
      return zone.localize(t)
docs: Hydrator for `Time` and `LocalTime` values.
  
      :param nanoseconds:
      :param tz:
      :return: Time