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Posted by Toby A Inkster on 05/17/07 14:33
Jerry Stuckle wrote:
> That would be an improper use of inheritance, Toby. Inheritance
> requires an "izza" relationship, i.e. an Employee "izza" Person, a
> Manager "izza" Employee, etc. A database is not a dump.
DumpableObject extends Object { /*...*/ }
Person extends DumpableObject { /*...*/ }
Employee extends Person { /*...*/ }
Manager extends Employee { /*...*/ }
Database extends DumpableObject { /*...*/ }
--
Toby A Inkster BSc (Hons) ARCS
http://tobyinkster.co.uk/
Geek of ~ HTML/SQL/Perl/PHP/Python/Apache/Linux
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