Subject: Property value and inheritance.

From: [email-masked] (Glusman Gustavo)
Date: Tue, 22 Jun 1993 07:28:44 -0700

I have a little problem with property value inheritance.
Suppose I have my room with free_entry=0, while $room.free_entry is 1.
Then, we set $room.free_entry to 0.
Now I want to clear my room's value, so that whenever $room.free_entry is changed, my room's property changes accordingly.
How do I do that?

In other words:
I have an object that inherits a property, but has no defined value in itself for that property.
I give the object's property a value. How do I undo this last step?

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From: Judy Anderson <[email-masked]>
Date: Tue, 22 Jun 1993 08:27:16 -0700

See the new built in functions clear_property() and is_clear_property().