CODEWITHSUNDEEP
iphoneobjective-cnsthreadnsautoreleasepoolautomatic-ref-counting
nettz
nettz

Reputation: 173

NSThreads in Automatic Reference Counting(ARC)

i am trying to use NSThreads with ARC in 4.3.5. With iOS 5 everything works perfect, but if i try it on a older iOS like 4.3 its leaking. Normally i would use a Autoreleasepool for NSThreads but since there is no manual Autoreleasepool in ARC i don't know how to fix this.

I get loads of Messages like "__NSAutoreleaseNoPool(): Object 0x4567b40 of class NSComparisonPredicate autoreleased with no pool in place - just leaking" in my Console after i start a Thread.

NSThread detachNewThreadSelector:@selector(showAlert) toTarget:self withObject:nil];

How to correctly thread with ARC and iOS prior to 5.0.

Cheers nettz

Upvotes: 7

Views: 3584

Answers (1)

Jonathan Grynspan
Jonathan Grynspan

Reputation: 43472

-(void)showAlert
{
    @autoreleasepool {
        // Your code.
    }
}

Upvotes: 19

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