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Dynamically re-defining classes
- To: CommonLoops.pa@Xerox.COM
- Subject: Dynamically re-defining classes
- From: rich@linus.MITRE.ORG
- Date: Wed, 06 Sep 89 11:35:19 EDT
- Posted-date: Wed, 06 Sep 89 11:35:19 EDT
- Posted-from: The MITRE Corp., Bedford, MA
- Redistributed: commonloops.pa
I know that there is probably some nifty CLOS functionality to do the
following....
I want to define a class, and then later, without re-evaluating the
defclass form, I want to change the class, i.e., add another
slot. Is there any easy way to do this? I have thought of some
involved ways, but I want to stay within the CLOS protocol.
Rich