[Python-3000] hash as attribute/property

[Greg Ewing]

Delaney, Timothy (Tim) wrote:

> 2. If it's a property, subclasses need to override the getter and
> recreate the property if they want to change the hash of the object
> (unless the base class uses a lazy property).

In which case the performance advantage becomes
negative (instead of just a method call, you
have a property lookup plus a method call).

--
Greg