- Interview Questions and Answers for 'Deprecated annotation' | Search Interview Question

- Interview Questions and Answers for 'Deprecated annotation' - 3 question(s) found - Order By Newest

Q1. What is the use of Deprecated annotation ?

Ans. Deprecated annotation is for documentation purpose only. It doesn't enforce anything but would mark the method name as crossed to signify that the client should refrain from using it.

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Q2. Does Deprecated annotation enforces anything ?

Ans. No. It just marks the method and hence signals the client to refrain from using it.

Help us improve. Please let us know the company, where you were asked this question :

_{Like Discuss Correct / Improve Deprecated annotation}

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Difference between == and .equals() ?

Why is String immutable in Java ?

Explain the scenerios to choose between String , StringBuilder and StringBuffer ?

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Explain OOPs

or

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Tell me something about OOPs

What is a Lambda Expression ? What's its use ?

Why Char array is preferred over String for storing password?

What are different ways to create String Object? Explain.

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Q3. If you are supposed to deprecate the method , Will you deprecate the method in the implementation class or will you deprecate the abstract declaration within interface or abstract class ?

Ans. Deprecating the interface / or declaration doesn't make much sense as the implementation is deprecated and not the interface.

Help us improve. Please let us know the company, where you were asked this question :

_{Like Discuss Correct / Improve Deprecated annotation}

Related Questions

Difference between == and .equals() ?

Why is String immutable in Java ?

Explain the scenerios to choose between String , StringBuilder and StringBuffer ?

or

What is the difference between String , StringBuilder and StringBuffer ?

What are the difference between composition and inheritance in Java?

Explain OOPs

or

Explain OOPs Principles

or

Explain OOPs Concepts

or

Explain OOPs features

or

Tell me something about OOPs

What is a Lambda Expression ? What's its use ?

Why Char array is preferred over String for storing password?

What are different ways to create String Object? Explain.

Does garbage collection guarantee that a program will not run out of memory?

What is the difference between final, finally and finalize() ?

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