protected ChainOfResponsibility(ChainOfResponsibility next) { _next = next; }
public WinterChainLink(ChainOfResponsibility next) : base(next) { }
public UnknownChainLink(ChainOfResponsibility next) : base(next) { }
public SummerChainLink(ChainOfResponsibility next) : base(next) { }
public AutumnChainLink(ChainOfResponsibility next) : base(next) { }
public SpringChainLink(ChainOfResponsibility next) : base(next) { }