January 2011
Intermediate to advanced
1648 pages
70h 30m
English
Content preview from C# 4.0 UnleashedBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Built-In Conversions
Both the CLR and C# support a number of built-in conversions that can be used with primitive types and some special types like enumerations and delegates. To start our discussion about conversions, and the user-defined ones more specifically, let’s get in the right mindset by looking at some of the built-in ones first.
Numeric Conversions
A large number of numeric conversions exist. Some of those conversions don’t require cast syntax to be used and are called implicit. This means that wherever a number of a specific type is expected, you can supply one of a type that’s implicitly convertible into the expected type. Support for implicit conversions on numbers typically corresponds with those conversions that will not lose ...
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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.