On Friday, 20 May 2016 at 17:35:01 UTC, Kagamin wrote:
On Friday, 20 May 2016 at 16:09:54 UTC, chmike wrote:
But I now met another error in my main(). I can't assign the
immutable object to a mutable reference.
Info x1 = MyInfos.one;
Is it possible to define a mutable reference to an immutable
instance ?
Sort of possible with a library solution:
import std.typecons;
auto x1 = rebindable(MyInfos.one);
I'm a bit surprized that the language doesn't support this. We
have immutable strings that can be assigned to different
variables. Why couldn't we do the same with objects ?
This rebindable is not user friendly.
I really wish the user could write this
Info x = MyInfos.one;
I may achieve this if Info is defined as a struct with a single
member defined as rebindable.
