[Issue 5013] std.typecons.Tuple should have constructor for static arrays
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Sun Apr 22 09:13:48 PDT 2012
http://d.puremagic.com/issues/show_bug.cgi?id=5013
Jakob Ovrum <jakobovrum at gmail.com> changed:
What |Removed |Added
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CC| |jakobovrum at gmail.com
--- Comment #2 from Jakob Ovrum <jakobovrum at gmail.com> 2012-04-22 09:14:47 PDT ---
(In reply to comment #1)
> (In reply to comment #0)
>
> > This leaves the reverse conversion unimplementable. A way out can be:
> >
> > Tuple!(int, int) t;
> > auto ints = to!(int[2])(t);
>
> Or:
>
> auto ints = cast(int[2]) t;
>
> Seems more appropriate as no conversion takes place.
Structs can have padding, while static arrays cannot.
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