Return to site

JAVA CERTIFICATION QUESTION: Read and write objects by using serialization

· java

Given:

Constraint: Item class code can't be modified.

Which of the following changes allows an order to be properly serialized?

A. Add this new method to the Order class:

B. Add this new method to the Order class:

C. Add this new method to the Order class and mark the items instance variable transient:

D. None of the above

 

 

 

 

 

 

 

 

 

 

 

 

 

The answer is D.

All Posts
×

Almost done…

We just sent you an email. Please click the link in the email to confirm your subscription!

OK