docs: private void setCurrentAndMeta(final ByteMap<ExpressionDataPoint[]> 
        ordered_intersection) {
      for (final String id : queries.keySet()) {
        current_values.put(id, new ExpressionDataPoint[ordered_intersection.size()]);
      }
      
      int i = 0;
      for (final ExpressionDataPoint[] idps : ordered_intersection.values()) {
        for (int x = 0; x < idps.length; x++) {
          final ExpressionDataPoint[] current_dps = 
              current_values.get(index_to_names[x]);
          current_dps[i] = idps[x];
        }
        ++i;
      }
      series_size = ordered_intersection.size();
    }