Re[2]: Optional attributes



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From: John Daniels (jd@syntropy.co.uk)
Date: Tue 18 May 2004 - 07:46:28 BST


Hi Robert,

> Hmmm, I thought that optional attributes were considered bad
> OO practice (from an object cohesion perspective)

Then I must be a bad modeller because I often find a need for it :-).

--John

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