Code Refactoring

The Natural Order of Refactoring Under the Microscope Part 3: Extract Method

Analyzing Class and Method Responsibilities

In the next step, we examine the responsibilities of individual classes and methods, checking if they align with the intended responsibility of the class. It is best to analyze all methods and group them based on performing similar operations. We look for a place for these in other classes or a new class. Remember: if there is a significant private method in a class (longer than 3-4 lines), it should be moved to another class.

Read More