[Development] Views

André Pönitz apoenitz at t-online.de
Tue Jun 11 21:02:29 CEST 2019


On Tue, Jun 11, 2019 at 11:42:32AM +0300, Konstantin Shegunov wrote:
> On Tue, Jun 11, 2019 at 11:31 AM Ulf Hermann <ulf.hermann at qt.io> wrote:
> 
> > I imagine that a vector which automatically sorts itself on the first
> > lookup after any changes if it's larger than X items could be a drop-in
> > replacement for most of the places where I misuse QHash or QMap. X could
> > be a template parameter or found by some heuristic.
> >
> 
> I though about this as well. There's one caveat though. It can't be
> (easily) made COW (if we require it).
> [...]
> Do I miss something?

I don't think that (non-)COW is a problem in the scenario under discussion.

Andre'



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