On Mar 7, 2011, at 12:39, Ken Thomases wrote:
> Well, I'm not deeply familiar with this stuff, but I can't see what it would
> mean to have weak references to keys while also copying the keys.
OK, I admit I did sit for 5 minutes after reading this trying to think of a use
for weak references to
On Mar 7, 2011, at 2:15 PM, Quincey Morris wrote:
> Could someone confirm for me that if I want a NSMapTable object with weak
> pointers to both keys and values, and that doesn't copy keys or values, the
> appropriate options are:
>
> [NSMapTable mapTableWithKeyOptions: (NSMapTableZeroing
Could someone confirm for me that if I want a NSMapTable object with weak
pointers to both keys and values, and that doesn't copy keys or values, the
appropriate options are:
[NSMapTable mapTableWithKeyOptions: (NSMapTableZeroingWeakMemory |
NSMapTableObjectPointerPersonality) options
