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Explain Which of these class allows us to get real time data about private and protected member of a class?

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Which of these class allows us to get real time data about private and protected member of a class? (a) java.io (b) GetInformation (c) ReflectPermission (d) MembersPermission This question was posed to me in a national level competition. My question is from Core Java API Packages in division Interfaces & Packages of Java Select the correct answer from above options

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Correct choice is (c) ReflectPermission To elaborate: The ReflectPermission class allows reflection of private or protected members of a class. This was added after java 2.0 .

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