/** * Returns the index of the named series, or -1. * * @param seriesKey the series key (<code>null</code> permitted). * * @return The index. */ public int indexOf(Comparable seriesKey) { int seriesCount = getSeriesCount(); for (int s = 0; s < seriesCount; s++) { if (getSeriesKey(s).equals(seriesKey)) { return s; } } return -1; }
/** * Returns the index of the named series, or -1. * * @param seriesKey the series key ({@code null} permitted). * * @return The index. */ @Override public int indexOf(Comparable seriesKey) { int seriesCount = getSeriesCount(); for (int s = 0; s < seriesCount; s++) { if (getSeriesKey(s).equals(seriesKey)) { return s; } } return -1; }