icefox tests issues
Matt Rogers
mattr at kde.org
Thu Oct 21 18:21:47 CEST 2004
On Wed, Oct 20, 2004 at 03:52:25PM -0400, Simon Perreault wrote:
> Matt Rogers wrote:
> >AFAIK, using it++ in Qt/KDE is worse because a temporary object is
> >created, but i could be _completely_ wrong. So this _might_ (very slim
> >possibility) cause a speedup, but caching the value of end() might have
> >more effect.
>
> Caching the value of end() prevents the creation of an iterator, as does
> using ++it instead of it++. The speedup should be the same.
>
> The advantage of using preincrementation should not be quickly
> dismissed, as it is very real.
>
Thanks for confirming for me. :)
Matt
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