On Sun, Feb 22, 2009 at 6:22 AM, Paul Sanders wrote:
> Try %p. Not sure if this works in 64 bit code.
FYI: %p is part of the C Standard and is guaranteed to work regardless
of the size of a pointer.
--
Clark S. Cox III
clarkc...@gmail.com
___
Cocoa-
On Feb 22, 2009, at 9:02 AM, Jean-Daniel Dupas wrote:
Le 22 févr. 09 à 15:14, Ken Tozier a écrit :
Hi
I need to get unique identifiers for all objects I'm passed for use
as keys in an NSMutableDictionary. I tried using hash but I don't
know if that would really be unique. It seems like th
Try %p. Not sure if this works in 64 bit code.
- Original Message -
From: "Ken Tozier"
To: "Cocoa-Dev (Apple)"
Sent: Sunday, February 22, 2009 2:14 PM
Subject: How to get strings like for all objects
Hi
I need to get unique identifiers for all objects I'm
On Feb 22, 2009, at 6:14 AM, Ken Tozier wrote:
I need to get unique identifiers for all objects I'm passed for use
as keys in an NSMutableDictionary. I tried using hash but I don't
know if that would really be unique. It seems like the console
printout for classes with no "description" metho
Le 22 févr. 09 à 15:14, Ken Tozier a écrit :
Hi
I need to get unique identifiers for all objects I'm passed for use
as keys in an NSMutableDictionary. I tried using hash but I don't
know if that would really be unique. It seems like the console
printout for classes with no "description"
%p did the trick, thanks!
On Feb 22, 2009, at 9:23 AM, Andrew Farmer wrote:
@"%p" will give a string representation of the address. However, if
you're targeting 10.5 or later, you should probably consider
NSMapTable instead - it implements this functionality for you
without the overhead
On 22 Feb 09, at 06:14, Ken Tozier wrote:
I need to get unique identifiers for all objects I'm passed for use
as keys in an NSMutableDictionary. I tried using hash but I don't
know if that would really be unique.
It isn't. The only requirement for -[NSObject hash] is that two
objects which
Hi
I need to get unique identifiers for all objects I'm passed for use as
keys in an NSMutableDictionary. I tried using hash but I don't know if
that would really be unique. It seems like the console printout for
classes with no "description" method would be perfect. I know how to
get the
