I just wrote some Objective-C++ code. It's basically just a regular Obj-C
class, but makes some C++-style calls in its methods.
Anyway, I added an NSMutableData* ivar to my class, and set it with
mInputBuffer = [NSMutableData data];
in one of the methods. Subsequent accesses, however, have resulted in it being
deallocated, even though I never set mInputBuffer to NULL anywhere.
I changed the code to refer to it via a strong property, and it's fine.
I thought ARC worked the same in both cases (that is, retained the object on
assignment and kept it around until the last reference was gone, even if via a
regular ivar)
A bit of googling confirms this, so I'm wondering what I've done wrong.
--
Rick
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