Re: NSData
Re: NSData
- Subject: Re: NSData
- From: Mike Shields <email@hidden>
- Date: Fri, 13 Dec 2002 15:16:32 -0700
On Friday, December 13, 2002, at 11:15 AM, Mel Walker wrote:
Since I'm controlling the whole "inheritance" process here with
forwardInvocation: and methodSignatureForSelector:, is there a way I
can get bad selectors to fail silently? For example, in the [s junk]
call, can I just print out "bad selector:'junk'" and keep running with
the application?
Not that I have any reason at all for doing this in any application
I'm writing at the moment; it just seems like something cool I'd like
to know. :-)
Yeah, you can do whatever you like in the -forwardInvocation: and
-methodSignatureForSelector: methods. The default for
-forwardInvocation: just calls [NSException
raise:NSGenericException...]. You could forward messages to -foo to
-bar if you wanted to, or make them no-ops or whatever.
Mike
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| | >Re: NSData (From: Mel Walker <email@hidden>) |