Domain Modeling · interview question
What is the clearest sign that code around properties and encapsulation should be refactored?
Multiple choiceHardchapter-7-curatedpremiumdomain-modelingproperties-and-encapsulation
Answer and explanation
Correct answer
A. When the rule is no longer easy to trace, explain, or change without breaking nearby behavior.
Why
A refactor is justified when the code stops communicating its intent. Expose state in a way that protects invariants and makes derived behavior explicit when necessary.
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