[Ecls-list] Trigger action when data structure is updated?

Juan Jose Garcia-Ripoll juanjose.garciaripoll at googlemail.com
Sun Oct 25 13:20:58 UTC 2009


>> (defparameter a (make-instance 'foo :a 4))
>>
>> (print (foo-a *a*))

There is obviously a typo: the variable name is *a* so
(defparameter *a* (make-....))

Juanjo

-- 
Instituto de Física Fundamental, CSIC
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