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Aug 30, 2012 at 7:12 comment added Arthis Always nice to ask question because it forces you to explain everything and makes your mind much more clearer.. ;)
Aug 30, 2012 at 6:40 comment added Arthis I have changed several little things so takes the time to really read it carefully my changes were a bit everywhere.. ;)
Aug 30, 2012 at 6:29 comment added Arthis First of all thanks a lot for your answer. I have updated my question to be more precise. I'll have a look at what you tell me to understand how it might fit into my present problem.
Aug 30, 2012 at 5:56 comment added Doc Brown @RobertHarvey: in my understanding, the OP wants the problem to be solved that different subclasses are responsible for different commands. To introduce a more general interface does not solve that problem, it just bypasses it. Perhaps that is what the OP wants (I guess not, but I may be wrong).
Aug 29, 2012 at 20:45 comment added Robert Harvey Ick. Execute(cmd) ...Really? I would have thought providing a more general interface like Mammalius would have been a better solution for the repository.
Aug 29, 2012 at 20:42 history edited Doc Brown CC BY-SA 3.0
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Aug 29, 2012 at 20:37 history edited Doc Brown CC BY-SA 3.0
deleted 242 characters in body
Aug 29, 2012 at 15:42 history edited Doc Brown CC BY-SA 3.0
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Aug 29, 2012 at 15:35 history edited Doc Brown CC BY-SA 3.0
prototype pattern added
Aug 29, 2012 at 15:20 history answered Doc Brown CC BY-SA 3.0