JESS: (retract foo) -> ClassCastException

[Richard Kasperowski]

If fact foo hasn't been asserted yet, then (retract foo) bars with ClassCastException. Sure, retracted something that hasn't been asserted is bad behavior on my part, but shouldn't retract behave better, too? Is ClassCastException the expected behavior, or should it silently fail instead?

--
Richard Kasperowski
Tel: 617-576-1552, Fax: 617-576-2441
mailto:[EMAIL PROTECTED]
http://www.altisimo.com/

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