In your comment, are you implying that a subclass should be able to access class data (since a Boot *is*, after all, a Shoe)?
Maybe not class data, but definitely class behavior -- and tracking the number of shoes in the system is behavior.

Ah, ok. Then here is the crux of the matter: Should the subclass be able to access class behaviour as if that behaviour were a part of the subclass itself (since a Boot *is* a Shoe)? Or should the subclass simply access class behaviour via the superclass?

In reply to Re^4: Still not getting it: hashref OO class variables by bramble
in thread Still not getting it: hashref OO class variables by bramble

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