- Interview Questions and Answers for 'Cloning object' | Search Interview Question - javasearch.buggybread.com

Search Interview Questions

 More than 3000 questions in repository.
 There are more than 900 unanswered questions.
Click here and help us by providing the answer.
 Have a video suggestion.
Click Correct / Improve and please let us know.
Label / Company      Label / Company / Text


- Interview Questions and Answers for 'Cloning object' - 1 question(s) found - Order By Rating

 Q1. Why do we use a copy constructor ?
Ans. Copy Constructor is used for creating a duplicate of another object. Duplicate object will have the same state of the copied object but will have independent values in different memory locations. Copy Constructor can be useful to create duplicates of immutable objects as the Original cannot be tampered. Moreover It can be useful if base copies are required for individual requests in threading.

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

   Like         Discuss         Correct / Improve     copy constructor  clone  cloning object   immutable  immutability  immutability

Related Questions

  Does Java provides default copy constructor ?

Help us and Others Improve. Please let us know the questions asked in any of your previous interview.

Any input from you will be highly appreciated and It will unlock the application for 10 more requests.

Company Name:
Questions Asked: