If your interface provides direct access to the attribute, it's not encapsulating anything, and thus breaking the foundations of OO design. That doesn't automatically make it bad, but it often is.

Hmm. I think we're in violent agreement, but our minds don't share the same map for "accessor/mutator". I think of them as "object state retriever/alterer" methods while you appear to think of them as "object attribute retriever/alterer" methods. The difference is subtle but important as an object's state is spread out over all of its attributes (and occasionally its methods too). I suppose your usage is more commensurate with the literature though.

duff

In reply to Re: Re^7: OO Getters/Setters by duff
in thread OO Getters/Setters by theAcolyte

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