Polymorphic recursive class

[Jack Applegame via Digitalmars-d]

On Monday, 13 July 2015 at 08:05:05 UTC, thedeemon wrote:
> On Monday, 13 July 2015 at 06:31:33 UTC, Jack Applegame wrote:
>
>> But is there any reason why D can't follow MLton way - 
>> instantiate a class type template ONLY when a constructor of 
>> given class is used?
>
> Because if constructor isn't used doesn't mean the class isn't 
> used: there can be some static methods or other stuff.
Ok, lets instantiate it only when we use some stuff.