// Publics
public void Add(T value)
{
// Get potential lists pool
IEnumerable <Trait <T> > activeTraits = GetTraits(value);
var potentials = Utility.Intersect(GetMinListsByTrait(activeTraits));
if (potentials.Count == 0)
{
potentials = GetListsWithMostMinTraits(activeTraits);
}
// Choose a list and add element
TraitList <T> chosenList = potentials.Random();
chosenList.Add(new TraitElement <T>(value, activeTraits));
// Update minLists
foreach (var trait in activeTraits)
{
if (_minListsByTrait[trait].Remove(chosenList) && _minListsByTrait[trait].Count == 0)
{
_minListsByTrait[trait] = GetMinLists(trait, chosenList.TraitCount(trait));
}
}
}
// Constructors
public TraitEqualizer(int listsCount, Trait <T>[] traits)
{
_traits = traits;
_lists = new TraitList <T> [listsCount];
for (int i = 0; i < _lists.Length; i++)
{
_lists[i] = new TraitList <T>(_traits);
}
_minListsByTrait = new Dictionary <Trait <T>, List <TraitList <T> > >();
foreach (var trait in _traits)
{
_minListsByTrait[trait] = _lists.ToList();
}
}