Codemanship Code Smell Of The Week Duplicate Code Simple

Summary

Lazy classes add little value for the maintanance burden they incur. In this example, Jason Gorman illustrates how to safely inline ... When a method on one class develops an unhealthy fascination with the features of one of its collaborators, this creates ... Classes that have more than one distinct responsibility (more than one reason to change) violate the Single Responsibility design ... Many people have been brought up to see comments as a good thing, but experience has taught us that in reality not only are ... Jason Gorman demonstrates how to reduce the number of method parameters, making them easier to remember and reuse, using ... A key goal of OO design is to minimise depdencies between classes and compknents by packaging data and behaviour as close ... When two classes exhibit an unhealthy fascination with each other's bits, we call the Inappropriate Intimacy. It's essentially ... Jason Gorman quickly illustrates how to apply the Collapse Heirarchy refactoring to eliminate a lazy subclass Download the ... Switch statements are bad from an OO design standpoint. Not only because they're basically big nested IF statements, but ...