Command Design Pattern
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pchajer
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Published on 2011-01-01T02:17:56Z
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2011/01/01
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After reading command design pattern, I have a couple of question -
Why we are creating concrete command and receiver object on client. Can't this initialization on invoker class?
I think client should create invoker and pass it's request to invoker. Invoker should take care of all the stuff.
By doing this,
- We have less dependency on client.
- The design of class diagram is totally different from actual design.
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