Daisuke Maki schreef:
> - Date math is terribly slow. Most of performance improvements
> from DT::TZ came from reducing the number of calls to
> DateTime::add_duration(). For example,
>
> my $diff = $dow - $dt->day_of_week;
> $dt->add(days => $diff);
>
> is definitely faster than
>
> while ($dt->day_of_week != $dow) {
> $dt->add(days => 1);
> }
>
> That also means that if we can somehow speed up DT::add_duration(),
> then overall perfomance will improve significantly
Dit you also test with Memoize?
--
Affijn, Ruud
"Gewoon is een tijger."
