guicho271828 / common-lisp-extensions

list of extensions beyond CL available in lisp implementations, and the status of its spread.
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structure-class as a MOP metaobject #45

Open guicho271828 opened 5 years ago

guicho271828 commented 5 years ago

Feature description: Can you do this:

(defclass point (structure-object)
  (x y)
  (:metaclass structure-class))

Supported implementations: