It depends on how the object is used -- in this case (without looking at
the code), it sounds like it's a typical singleton approach.

On Wed, Jun 5, 2013 at 8:07 AM, Germán Arias <ger...@xelalug.org> wrote:

> Thanks for the explanation. I knew about static variables with strings
> (like @"hello").
> And that these don't should be released. But I did not know that this
> applies to
> other objects.
>
> Thanks.
> Germán.
>
> On 2013-06-04 23:55:15 -0600 Graham Lee <gra...@iamleeg.com> wrote:
>
> > That's returning a shared static instance of the GSComboWindow class, so
> it's
> > expected that it isn't released. It's also outside of the NSComboBoxCell
> > class, so as far as NSComboBoxCell instances are concerned, they should
> obey
> > standard memory management rules:
> >
> > - if you got an object via +alloc, -copy or -new, you own it and should
> > -release or -autorelease it later.
> > - if you didn't, you don't own it unless you -retain it
> > - if you did neither of these, don't -release or -autorelease it.
> >
> > NSComboBoxCell is consistent with these rules.
> >
> > Graham.
> >
>
>
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-- 
Ivan Vučica - i...@vucica.net
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