Re: Fwd: Re: [PHP-PEAR] PEAR::isError()

Zeev Suraski schrieb: > > At 11:08 5/12/2000, Ulf Wendel wrote: > >I must confess that I did not meter the lastest 4.0.4dev version but a > >version before (4.0.1dev or so) and I can't say that reference are > >faster. The opposite is true in my eyes. In PHPDoc there are many, many > >situations where I thought of passing by reference or using references. > >But I did not - not only to be PHP 3 compatible. Pass by value seems to > >be faster. At least with huge arrays as they get used in PHPDoc (tree > >structures need references...). > > As a separate letter (after totally agreeing you shouldn't pass by > reference for performance reasons) - that's not what Andi said. Andi Sorry, Andi. > talked only about passing *objects*. In case of any other data type > (arrays included), passing by value is faster. This is not what you expect, how comes? This is really strange. Does this result mean that you're working on the reference issue and we can expect dramatic speed improvements in future versions? Ulf