Duplicate code smell
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Duplicated code is the smelliest of the code smells. The book ''Refactoring'' [[Martin Fowler 1999]] states that: "If you see the same code structure in more than one place, you can be sure that your program will be better if you find a way to unify them." [[Martin Fowler 1999]] states that the simplest duplicated code problem is when you have the same expression in two methods of the same class. | Duplicated code is the smelliest of the code smells. The book ''Refactoring'' [[Martin Fowler 1999]] states that: "If you see the same code structure in more than one place, you can be sure that your program will be better if you find a way to unify them." [[Martin Fowler 1999]] states that the simplest duplicated code problem is when you have the same expression in two methods of the same class. | ||
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== See also == | == See also == | ||
Revision as of 04:18, 11 September 2008
Duplicated code is the smelliest of the code smells. The book Refactoring Martin Fowler 1999 states that: "If you see the same code structure in more than one place, you can be sure that your program will be better if you find a way to unify them." Martin Fowler 1999 states that the simplest duplicated code problem is when you have the same expression in two methods of the same class.
