On 7/26/11 12:03 AM, Robert Bradshaw wrote:
Note that many of the low-level classes, such as Integers and perhaps Expressions, were not designed with sublcassing in mind. YMMV, but this is often a problem of OOP in general.
I'm curious; could you write a sentence or two more about why this is often a problem of OOP in general? I would have thought it would be a strength of OOP in general.
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