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by Jonathan Crossland.
Original Post: Refactoring complex classes using Composition Part 3
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Why should complex classes be refactored? To make code smaller and more manageable. To separate code that changes at different rates, and which are not concerned with the same things.
Composition vs Inheritance? Composition = "has a" relationship, Inheritance "is a" relationship.
Inheritance quickly makes you feel like you create Object-Oriented code, but its one of those devices that should be used for a real reason, not just off the cuff.
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