code: public Cursor<MultiDataPoint> readMultiRollupDataPoints(Series series, Interval interval, MultiRollup rollup) {
      return readMultiRollupDataPoints(series, interval, DateTimeZone.getDefault(), rollup, null);
    }
docs: Returns a cursor of datapoints specified by series with multiple rollups.
  <p>The system default timezone is used for the returned DateTimes.
  
  @param series The series
  @param interval An interval of time for the query (start/end datetimes)
  @param rollup The MultiRollup for the read query.
  @return A Cursor of DataPoints. The cursor.iterator().next() may throw a {@link TempoDBException} if an error occurs while making a request.
  
  @see Cursor
  @see MultiRollup
  @since 1.1.0