I'm hoping someone can shed some light on this for me. I'm getting
some unusual retainCount values from the following code:
NSTimer *theTimer;
theTimer = [NSTimer scheduledTimerWithTimeInterval:1.0
target: self
selector: @selector(timerCallback)
userInfo: nil
repeats: YES];
NSLog(@"A: retain count: %i", [theTimer retainCount]);
[[NSRunLoop currentRunLoop] addTimer: theTimer forMode:
NSDefaultRunLoopMode];
NSLog(@"B: retain count: %i", [theTimer retainCount]);
The output I get is:
A: retain count: 2
B: retain count: 2
But that shouldn't be, right? Shouldn't the retainCount of
theTimer be 1 after scheduledTimerWithTimeInterval? Then shouldn't
it be bumped up to 2 after adding the timer to the Run Loop? It
appears that the retain count is starting at 2 which is wrong, and
then not being incremented by addtimer which is wrong. In the end
the count is still 2, so it is valid, but I'm confused why the
counts are doing this.
Thanks,
-Brian
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