Class References

[Jeroen Bollen]

On Monday, 18 November 2013 at 19:12:03 UTC, Ali Çehreli wrote:
> On 11/18/2013 10:28 AM, Jeroen Bollen wrote:
>> Is it possible to do something like:
>>
>> TestInterface testi = new classReferenceList[integer];
>
> We still don't know what the use case is :) but it is possible 
> to store types in a TypeTuple:
>
> import std.stdio;
> import std.typetuple;
>
> interface I
> {}
>
> class C1 : I
> {}
>
> class C2 : I
> {}
>
> I makeObject(T)()
> {
>     return new T();
> }
>
> I[] makeObjects(Ts...)()
> {
>     I[] objects;
>
>     foreach (T; Ts) {
>         objects ~= makeObject!T();
>     }
>
>     return objects;
> }
>
> void main()
> {
>     alias typeList = TypeTuple!(C1, C2);
>
>     auto objects = makeObjects!typeList();
>     writeln(objects);
> }
>
> The output:
>
> [deneme.C1, deneme.C2]
>
> Ali

I was more looking for a way to just access a type/class by 
specifying an index... I don't really get your code.