June 2006
Intermediate to advanced
1344 pages
42h 52m
English
book
Visual Basic 2005 for Programmers: Deitel Developer Series, Second Edition
by Paul J. Deitel - Deitel & Associates, Inc., Harvey M. Deitel - Deitel & Associates, Inc.
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7.20. (Optional) Software Engineering Case Study: Identifying Class Operations in the ATM System
In the Software Engineering Case Study sections at the ends of Chapters 4–6, we performed the first few steps in the object-oriented design of our ATM system. In Chapter 4, we identified the classes that we will likely need to implement and we created our first class diagram. In Chapter 5, we described some attributes of our classes. In Chapter 6, we examined our objects’ states and modeled the objects’ state transitions and activities. We now determine some of the class operations (or behaviors) needed to implement the ATM system.
Identifying Operations
An operation is a service that objects of a class provide to clients of the class. Consider the ...
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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.