Hooking any/all 'calls'

[Gabriel Genellina]

At Wednesday 27/12/2006 23:07, Kevin Little wrote:

>In Python 2.4 or 2.5, what is the easiest way to hook any and all
>callables such that designated code is executed at the very start and
>end of each call? (Yes, I'm trying to come up with a little debugging
>tool!:) Is there a single metaclass who's "__call__" method can be
>wrapped to do this?

See Stain Soiland's site http://soiland.no/software/decorator for his 
logging decorator and logging metaclass.


-- 
Gabriel Genellina
Softlab SRL 


	

	
		
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