On 11/14/13, 8:40 AM, Robert wrote:
* Isn't it better to use an enum for the protection attributes?
Having put some thought into this, while it seems to be, I think it isn't.
Enums in D are scoped, so for the enum:
enum Protection { protected_, private_, none }
Enums in D may be scoped. There is nothing that prevents you from
declaring your enum thus:
enum { protected_, private_, none }
making the shorter version perfectly legal.
mixin(signal!(string, int)("valueChanged", protected_));
Your concern about extra typing by always needing to specify the scope
is thus unwarranted.
