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I've been doing quite a lot of refactoring of C++ and C# code recently, and found that 90% of the patterns I use are:

  • Template method
  • Factory
  • Singleton

Are these generally the most commonly used patterns in refactoring or is it just me? Can you share your refactoring experiences?

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closed as not constructive by Mark Trapp Feb 16 '12 at 6:40

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1 Answer

We're using a lot of pub-sub, facade (oh man this is useful to make readable code), templating lately. We hardly ever use Singleton, but that's because DI has taken care of all of that.

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