/**
* Returns the list of all {@link RadarChartLine} elements added to this chart. It returns an
* unmodifiable view of the value list. Consequently "read-only" access is possible.
*
* @return unmodifiable view of the values
*/
public List<? extends RadarChartLine> getRadarChartLineList() {
return radarChartLineAppender.getList();
}
