The generic function
com-object-initialize
is called by the built-in class
standard-i-unknown
at the point where the first COM interface pointer is made for the object. Prior to this, the object is known only to Lisp and is not involved in any COM operations. The built-in primary method specializing on
standard-i-unknown
does nothing.
(defmethod com-object-initialize :after
((my-doc doc-impl))
(ensure-open-document-file my-doc))