public HandCategoriserChain()
{
// configurate categorisers in a chain responsibility
Head = new RoyalFlushCategoriser(new RoyalFlushRule());
Head.RegisterNext(new StraightFlushCategoriser(new StraightFlushRule()))
.RegisterNext(new FourOfAKindCategoriser(new FourOfAKindRule()))
.RegisterNext(new FullHouseCategoriser(new FullHouseRule()))
.RegisterNext(new FlushCategoriser(new FlushRule()))
.RegisterNext(new StraightCategoriser(new StraightRule()))
.RegisterNext(new ThreeOfAKindCategoriser(new ThreeOfAKindRule()))
.RegisterNext(new TwoPairsCategoriser(new TwoPairsRule()))
.RegisterNext(new PairCategoriser(new PairRule()))
.RegisterNext(new HighCardCategoriser(new HighCardRule()));
}
/// <summary>
/// Allow to register next Hand Categoriser into the categoriser chain.
/// </summary>
/// <param name="next"></param>
/// <returns></returns>
public HandCategoriser RegisterNext(HandCategoriser next)
{
Next = next;
return(Next);
}