Reflection API · interview question
If you use Method.invoke() to call a private method, what must you do first?
Multiple choiceHardchapter-16-curatedpremiumreflection-apimethod-invoke
Answer and explanation
Correct answer
C. Set the method to accessible
Why
In order to call a private method using reflection, you must first call setAccessible(true) on the Method object to bypass Java's access control checks.
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