performselector参数生命周期问题
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I am creating an NSArray inside a method, so I have to give it up with release when I'm done with it. I pass this array to the
- (void)performSelector:(SEL)aSelector withObject:(id)anArgument afterDelay:(NSTimeInterval)delay
method. After that, I don't need the array anymore in my method that calls this performSelector:withObject:afterDelay:.
The documentaton doesn't say if anArgument is going to be retained, so I wonder if I had to autorelease it or retain it in order to stay alive. What do you think?
The performSelector methods retain their receiver and argument.
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