Hi all,
Thanks for your replies.
I understand better about the AUTORELEASE macro now. I was using it instead
of -autorelease, since I saw this is how it is done in the tutorials. I
figured it must simply be done this way in GNUstep. And you're right,
AUTORELEASE() does not init the object (maybe that's why I was getting
Illegal operation messages?).
> Also, coming from a iOS background,
>
>> If you come from iOS, is there a reason you choose not to use ARC?
>
>
>
What exactly is ARC? I haven't heard the term before.
>The correct time to send an -autorelease message is when you want a
non-owning reference that is guaranteed to persist for the >duration of
scope of a local variable and you have a religious of philosophical
aversion to ARC.
I did not understand this part. What exactly is a non-owning reference? In
fact, why bother using -autorelease at all? Doesn't the framework
automatically create an autorelease pool when NSApplicationMain() is called?
Sorry if I am sound like a total newbie ('cause I actually am!). As I said,
my Obj-C experience is with the iOS frameworks, particularly Cocoa Touch.
And, in my year and two months experience, I haven't had the need to use
-autorelease (or maybe there was, and my apps are leaking memory!).
Thanks again for your answers. You guys are one of the best online
communities I've ever participated in.
Sincerely,
Omar
_______________________________________________
Discuss-gnustep mailing list
[email protected]
https://lists.gnu.org/mailman/listinfo/discuss-gnustep
