On Jul 31, 2013, at 1:45 PM, Fritz Anderson wrote: > On 31 Jul 2013, at 1:28 PM, David Duncan <[email protected]> wrote: > >> On Jul 31, 2013, at 11:25 AM, Vincent Habchi <[email protected]> wrote: >> >>> >>> Le 31 juil. 2013 à 20:15, Mike Abdullah <[email protected]> a écrit : >>> >>>>> I apologize if this question looks stupid or contrived. Here it is: is it >>>>> permissible to use [@“” mutableCopy] to initialize (or reset) a >>>>> NSMutableString instead of the more classical [[NSMutableString alloc] >>>>> init]? >>>> >>>> Yes. >>> >>> Thanks! (No side effect?) >> >> >> Why would there be? Your just asking for a mutable copy of an empty string. >> It should be equivalent to [[NSMutableString alloc] initWithString:@""] > > Or [NSMutableString string].
With ARC, yes. With MRR, they're different in terms of ownership. Regards, Ken _______________________________________________ Cocoa-dev mailing list ([email protected]) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [email protected]
