public Drum(List <Isotope> initialContents = null)
{
NumberOfComponents = initialContents?.Count ?? 0;
CurrentContents = NumberOfComponents == 0 ? new List <Isotope>() : initialContents;
History = new DrumHistory(new Drum(initialContents));
}
public void AddPeriod(DrumHistory historyToAdd)
{
// New entries with the same timestep value take precedence. Remove all pre-existing values.
Log.RemoveAll(x => historyToAdd.Log.Exists(y => y.Time == x.Time));
// Add new extension to history log.
Log.AddRange(historyToAdd.Log);
Log.Sort();
}