Is there a cleaner way of doing this?

[Shachar Shemesh via Digitalmars-d]

On 07/08/17 12:37, Timon Gehr wrote:

> struct S(T...) {
>      T param;
> 
>      void initialize(T param) {
>          this.param = param;
>          // Other stuff
>      }
> }
> 
> Then, use S!() instead of S!void.
> 

It's an interesting approach. It has the down side that it also accepts 
S!(int, string, int[23], double), and I'm still not sure what I think 
about this option (i.e. - whether I want to allow it).

If not, then things start to look quite misleading to the user, and I'd 
rather have the ugly static-ifs than do that.

Shachar