This week's book giveaway is in the OCAJP forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide 1Z0-808 and have Jeanne Boyarsky & Scott Selikoff on-line! See this thread for details.
Hi Guys, I am trying to finish my design choice and now I am dealing with this part (Extending vs. Modifying) I'd like to have your comments on this part (by the way I didn't used none of those ) As I understand when we need to have a compelled new entity we will extends but if there is some functionality that is really bound to parent class we need to modify? But I guess I need some academic explanation for it, Thanks again