/// <summary>
/// A quick hack that allows me to share code between the two constructors but still set
/// readonly fields
/// </summary>
private StaticWeightedRandomizer(ThreadAwareRandom random)
{
_random = random;
_weights = new Dictionary <TKey, int>();
_listNeedsRebuilding = true;
TotalWeight = 0;
_probabilityBoxes = new List <ProbabilityBox>();
_heightPerBox = 0;
}
/// <summary>
/// Create a new DynamicWeightedRandomizer with the given seed
/// </summary>
public DynamicWeightedRandomizer(int seed)
{
_root = _sentinel = new Node();
_deleted = null;
_random = new ThreadAwareRandom(seed);
}