2008/6/23, Robert Klemme <shortcutter / googlemail.com>:
>  Now things are becoming quite complex.
>  Logging is a global task and thusly some form of global handling is
> perfectly ok IMHO.  Using a global variable has the advantage that you do
> not collide with instance methods (which you do if you place #debug etc. in
> all classes either via inheritance, meta programming or other means).  IMHO
> the only bad aspect about the global is that you cannot ensure automatic
> initialization.  An alternative would be to add a single method to Kernel
> that lazily initializes a Logger instance.

Ok, thanks all for your help and advices :)


-- 
Iñaki Baz Castillo
<ibc / aliax.net>