Java Generics – Generic Methods

Generic Methods

If any method accepts argument which is supposed to be generic or returns object which¬† is supposed to be generic (like any java collection), then ‘generic method’ can help giving type safe implementation.

Below example shows a method implementation with generic method & without generics. In case of without generic, compiler will give warnings as shown in comments.

Output:

 

Leave a Reply

Your email address will not be published. Required fields are marked *