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Re: Use of a int type property




On Mar 29, 2008, at 12:15, Davide Benini wrote:

Here is MyClass.h file

@interface MyClass : NSObject {
	int repetitions;
	NSMutableArray *body; // Il contenuto
	NSString *key;	// in questo modo posso determinare cambi di chiave!
}

- (void) dealloc
{
	[variantEnding release];
	[body release];
	[super dealloc];
}


What is wrong with this code?

This can't be your actual code -- '[variantEnding release];' won't compile because there's no such instance variable any more.


As for the error, it almost looks as if something is using an old version of MyClass.h -- one whose first instance variable is declared as an object. The integer value of 'repetitions' is apparently being used as an object address. (That's why it doesn't fail till you set the value to something other than 0 -- sending a message to a nil object pointer is ignored.)

Or maybe you typecast 'repetitions' somewhere? '(NSNumber *)repetitions' most certainly won't work.

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 >Use of a int type property (From: Davide Benini <email@hidden>)



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