[squeak-dev] Detecting DNU sent by VM, not by code

Igor Stasenko siguctua at gmail.com
Mon Nov 24 01:08:11 UTC 2008


Hello list,
is there any way to detect that DNU message was sent by VM , as result
of failed method lookup, not intentionally by language side?

I need to have a pseudo-class which intercepts _any_ message you
sending to its instance, including #doesNotUnderstood: sent directly
by language side.
Of course, i can't do anything with messages which handled directly by
VM , such as #class , but at least i want to make sure that rest of
messages is intercepted with guarantee.


-- 
Best regards,
Igor Stasenko AKA sig.



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