Pattern Confusion
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Posted By:   sunil_telkar
Posted On:   Tuesday, March 14, 2006 12:27 AM

(Q) How a prototype pattern can be used to eliminate parallel creator class hierachies?. Can anybody explain this with an example.

(Q) In GOF book, Command pattern is defined as follows.
Encapsulate a request as a object. This allows you to parameterize clients with different request.

I think it should be encapsulate request handler as a object because a command object is a request handler.

Please let me know in case i am wrong.

Re: Pattern Confusion

Posted By:   ankush_purwar  
Posted On:   Wednesday, March 15, 2006 06:56 PM

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