Encapsulate return value in scoped
Yuxuan Shui via Digitalmars-d-learn
digitalmars-d-learn at puremagic.com
Thu Jun 18 17:25:11 PDT 2015
On Friday, 19 June 2015 at 00:00:50 UTC, Ali Çehreli wrote:
> On 06/18/2015 04:53 PM, Yuxuan Shui wrote:
>
> > On Thursday, 11 June 2015 at 21:38:59 UTC, Ali Çehreli wrote:
>
> >> About returning scoped!C, I think it works:
>
> > I just find out that the document of scoped says that "It's
>
> Thanks for fixing the typo there. (The documentations has lower
> case: "it's". ;) )
>
> > illegal to
> > move a class instance
>
> Wait! You fixed that as well? :) The doc that I am looking at
> says "class reference":
>
> http://dlang.org/phobos/std_typecons.html#.scoped
Those are fixed by:
https://github.com/D-Programming-Language/phobos/pull/3016
>
> > even if you are sure there are no pointers to it.
> > As such, it is illegal to move a scoped object."
> >
> > So this is not a solution?
>
> I guess not. :-/
>
> Ali
I don't understand. What problem can moving a scoped cause when
there's no reference to its inner class?
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