How to foreach over a DList?

[H. S. Teoh]

On Tue, Apr 01, 2014 at 06:04:48AM +0000, monarch_dodra wrote:
> On Tuesday, 1 April 2014 at 04:43:44 UTC, H. S. Teoh wrote:
> >On Mon, Mar 31, 2014 at 09:55:01PM +0000, monarch_dodra wrote:
> >>On Monday, 31 March 2014 at 21:41:16 UTC, H. S. Teoh wrote:
> >>>Argh, why is opSlice non-const? :-(  Please file a bug.
> >>
> >>If opSlice was const, then you'd get a const slice, with const
> >>reference.  You wouldn't even be able to iterate on it.
> >[...]
> >
> >Um... wat?
> 
> I'm pointing out the fix is not as trivial as slapping "const" onto
> the signature. It requires a very real investment in terms of
> development.
[...]

Well, yes... I don't expect just adding 'const' to an existing function
is going to magically make it work with const types. :-P  Though I
suppose the way I said it was ambiguous. My bad.


T

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