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[kempf%Sun:COM:Xerox: CLOS Slot Subclassing Rule Violates Contravariance]

To: masinter.pa@Xerox.COM, Kempf@sun.com
Subject: [kempf%Sun:COM:Xerox: CLOS Slot Subclassing Rule Violates Contravariance]
From: David A. Moon <Moon@STONY-BROOK.SCRC.Symbolics.COM>
Date: Fri, 7 Apr 89 11:34 EDT
Cc: common-lisp-object-system@sail.stanford.edu
In-reply-to: <890406-165514-7021@Xerox>
Line-fold: No

Since I don't know what you mean by contravariance and since you
didn't supply an example exhibiting the problem, I can only ignore
this message.

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References:
- [kempf%Sun:COM:Xerox: CLOS Slot Subclassing Rule Violates Contravariance]
  - From: masinter.pa@Xerox.COM

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