When a method in the __________ class returns a reference to a field object, it should return a reference to a copy of the field object to prevent security holes.
A) aggregate
B) inner
C) String
D) nested

Question

Quizplus · Accepted Answer

Returning a reference to a copy of a field object in an aggregate class helps maintain encapsulation and prevents unauthorized access or modification of the object, thus avoiding potential security issues.

When a Method in the __________ Class Returns a Reference