Codemanship Code Smell Of The Week Comments

Summary

Many people have been brought up to see 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 ... 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 ... Jason Gorman demonstrates how to reduce the number of method parameters, making them easier to remember and reuse, using ... Lazy classes add little value for the maintanance burden they incur. In this example, Jason Gorman illustrates how to safely inline ... When we see fields that always seem to be used together (e.g., passed together as mathod parameters, or used together in ... Again with the multiple responsibilities and the Account refactoring, but this time the responsibilties are completely and cleanly ... Jason Gorman refactors a variation of the Message Chains Jason Gorman quickly illustrates how to apply the Collapse Heirarchy refactoring to eliminate a lazy subclass Download the ...