[Mono-list] Crazy generic dictionary?
Robert Jordan
robertj at gmx.net
Sat Sep 29 17:24:06 EDT 2007
Andrés G. Aragoneses [ knocte ] wrote:
> Today I've come out with this wish:
>
> Dictionary<typeof(T), List<T>> InternalCollection;
>
>
> Of course, the compiler tells me an error, but I would want to know if I
> can make this kind of collection with C# generics, in order to obtain
> syntatic sugar and type safety, I mean:
>
> //compilation should succeed only if oMyObj is TypeX:T
> InternalCollection.Add(typeof(TypeX), oMyObj);
>
> Any thoughts?
class FooDictionary<T> : Dictionary<System.Type, T>
{
public void Add (T t)
{
this [typeof(T)] = t;
}
}
Robert
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