What's a POS??

Kelly Murray kem@Franz.COM
Tue, 13 May 1997 09:34:12 -0700

> system useful (i.e. numbers, strings). How can one tell what build-in
> classes can be part of a persistent object? And what about structures?

How to tell? Read the documentation ;)
Structures can't be stored.

However, there is a protocol to extend what can be stored, similiar
to the CLOS "save-object" method.