Re: Problem implementing faults in Objective-C

[Jeremy Bettis]

----- Original Message ----- 
From: "Frederic Stark" <address@hidden>
To: <address@hidden>; <address@hidden>
Sent: Tuesday, June 21, 2005 6:12 AM
Subject: Problem implementing faults in Objective-C


> : Uncaught exception NSInvalidArgumentException, reason: B(instance) does 
> not recognize method1:

Ugh nasty hackery.  Never ever edit your isa pointer. Try doing things right

- (void)forwardInvocation:(NSInvocation *)anInvocation
{
   B* theRealObj = [B new];
   [anInvocation setTarget:theRealObj];
   [anInvocation invoke];
}