Re: [Pyobjc-dev] Customizing trouble with NSCell & NSTableView

[Jack J. <Jac...@cw...>]

I get the impression that at least everyone makes the mistake of 
forgetting to subclass from the informal protocol at least once. I 
think I already forgot it twice (and it's probably going to happen 
again:-).

Is there any way we could catch this? The runtime system does notice 
that it doesn't have a signature for the message it is going to be 
calling, so it could complain (I assume). I am tempted to say that 
calling a Python method without a signature is a bug, and we should 
simply give an error, or are there any normal use cases of calling 
Python methods without the signature? If so, then could we somehow 
notify the user of this situation with a (suppressible) warning?
--
- Jack Jansen        <Jac...@or...>        
http://www.cwi.nl/~jack -
- If I can't dance I don't want to be part of your revolution -- Emma 
Goldman -