[Newbies] RE: delegation vs inheritance

[gruntfuttuck]

from: Ron Teitelbaum
>Hello,
>I have to ask is Grunt your real name?  Do you have a real name?  

Oh, OK then, it's Darren :-)

>Ok so your question is very vague.  I'll try to answer, but I'm not sure my
answer will be much help.
>Stack is a specialization of Object
>Stack has a linked list
>Stack normally implements linked list as a collection of StackLinks.
>StackLink is a specialization of Link
>Link has a nextLink that normally points to an instance of Link (or it's
subclasses) to provide a linked list structure.  

>Does that help?

>Ron
 
Thanks Ron, yes that does help but also what would be the thought process (I
know you can't read minds) to choose this approach as apposed to
specializing StackLink?

-Regards Darren



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