Modern Java · interview question

Which of the following scenarios is most appropriate for using a Java record?

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A class that implements multiple interfaces.A class that requires extensive field validation logic.A simple data carrier with immutable fields.A class with complex inheritance hierarchy.

Answer and explanation

Correct answer

C. A simple data carrier with immutable fields.

Why

Records are best used for simple data carriers with immutable fields, where the primary purpose is to hold data rather than complex behavior.

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Which of the following scenarios is most appropriate for using a Java record?

Correct answer

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