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Question on understanding OO concepts

Bob CHOI
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Joined: Nov 10, 2006
Posts: 127
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encapsulation
polymorphism
inheritance
composition
is-a
has-a
loose-coupling
high-cohesion

i hava a little headache on those conceptual OO puzzles below,

what are the dependancies and oppositions between one another?
what are benefits and trade-offs from each of them?

Thanks in advance for your insightful clarification!

[ December 17, 2006: Message edited by: Bob CHOI ]
Hard work rewards
 
I agree. Here's the link: http://ej-technologies/jprofiler - if it wasn't for jprofiler, we would need to run our stuff on 16 servers instead of 3.
 
subject: Question on understanding OO concepts
 
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