January 2011
Intermediate to advanced
1648 pages
70h 30m
English
Content preview from C# 4.0 Unleashed
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Summary
This chapter wrapped up the discussion of a type’s set of members by looking at operator overloading and user-defined conversions. Care should be taken when deciding on the definition of any of those: It might not be immediately obvious what code means if primitive language operators get a totally different meaning due to excessive overloading. However, there are quite a few cases where overloading operators and providing conversions between types (typically values) is beneficial. Typical samples include mathematical constructs such as a Vector.
Extra care should be taken also when overloading equality operators. More information about this appears in Chapter 14, when you learn about virtual methods, such as System.Object’s Equals
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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.