interface IExchangeAdaptor
    {
        IExchangeItem ExchangeItemOriginal { set; get; }
        IExchangeItem ExchangeItemNew { get; }
        object Adapt(IValueSet value);
    }

    // Optional Extension for ILinkableComponent

    interface IExchangeAdaptable
    {
        int SuggestedAdaptorsCount { get; }
        IExchangeAdaptor AdaptorSugestion(int index);
    }

    class ILinkableComponent
    {
        ......
        object GetValues(ITime time, string linkID);
        ......
    }

    enum ReedGrowth { High = 0, Medium, Low, }