Modern Java · interview question
Which of the following best describes a value object in modern Java design?
Multiple choiceEasychapter-7-curatedpremiummodern-javavalue-objects
Answer and explanation
Correct answer
D. An object that holds data but has no identity.
Why
A value object is characterized by its immutability and the fact that it is defined by its attributes rather than an identity. This makes it ideal for representing simple entities in domain models.
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