// @Override
  public boolean isSeriesEmpty(DataSeriesType type) {
    SeriesManager<Integer, Integer> sf = new SeriesManager<Integer, Integer>(intermediateData);
    List<DataSeries<Integer, Integer>> seriesList = sf.getSeries();

    // Adds the 'All Spectra' series at the end in the local variable 'seriesList'
    // **NOTE** The intermediateData is NOT modified
    seriesList.add(getAllSpectraSeries(seriesList));

    for (DataSeries<Integer, Integer> series : seriesList) {
      if (series.getType() == type) return series.isEmpty(Integer.class, Integer.class);
    }
    return true;
  }