Java Annotations · interview question
How does the setAccessible(true) method affect a private field?
Multiple choiceMediumchapter-16-curatedpremiumjava-annotationscustom-annotations
Answer and explanation
Correct answer
A. It allows reflection to bypass Java access checks
Why
Using setAccessible(true) allows reflection to bypass Java's access control checks, enabling you to access private fields and methods directly. This is often used in testing or frameworks but should be used with caution due to security implications.
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