July 19, 2010

...Learn TDD with Codemanship

Codemanship's Code Smell Of The Week - Inappropriate Intimacy

When two classes exhibit an unhealthy fascination with each other's bits, we call the Inappropriate Intimacy. It's essentially bi-directional feature envy. In this video, Jason Gorman demonstrates hot to change a bi-directional relationship into a uni-directional relationship and eliminate the feature envy on both sides.

Download the source code from http://bit.ly/d6QxpG

ERRATA: Refactoring to move getSummary() to Motorist class adds a paramter license, which is not needed and can be safely removed.

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Posted 10 years, 10 months ago on July 19, 2010