February 2009
Beginner to intermediate
1200 pages
36h 3m
English
book
Java™ for Programmers: Deitel
by Paul J. Deitel - Deitel & Associates, Inc., Harvey M. Deitel - Deitel & Associates, Inc.
Content preview from Java™ for Programmers: Deitel
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15. Generics
Objectives
In this chapter you’ll learn:
• To create generic methods that perform identical tasks on arguments of different types.
• To create a generic Stack class that can be used to store objects of any class or interface type.
• To understand how to overload generic methods with non-generic methods or with other generic methods.
• To understand raw types and how they help achieve backward compatibility.
• To use wildcards when precise type information about a parameter is not required in the method body.
• The relationship between generics and inheritance.
Every man of genius sees the world at a different angle from his fellows.
—Havelock Ellis
...our special individuality, as distinguished from our generic humanity.
—Oliver ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.