Re: Thread-safe atomic property for array
Re: Thread-safe atomic property for array
- Subject: Re: Thread-safe atomic property for array
- From: Sandy McGuffog <email@hidden>
- Date: Sat, 15 Aug 2015 14:07:52 +0200
> On Aug 15, 2015, at 1:14 PM, Mike Abdullah <email@hidden> wrote:
>
> NSArray *array = [hostObject myArray];
> // run your checks, etc.
> NSString *someString = [array objectAtIndex:2];
Just to be safe:
NSArray *array = [[hostObject myArray] retain];
// run your checks, etc.
NSString *someString = [array objectAtIndex:2];
[array release];
Or whatever other way of ensuring the array isn’t dealloced out from under you, depending on how you’re doing memory management
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