March 2013
Intermediate to advanced
224 pages
5h 17m
German
Content preview from C# 5.0 kurz & gutBecome 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,
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.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.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.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.
Die dynamische Bindung
Dynamische Bindung schiebt die Bindung – den Vorgang der Auflösung von Typen, Membern und Operationen – von der Kompilierzeit bis zur Laufzeit hinaus. Dynamische Bindung wurde in C# 4.0 eingeführt und ist praktisch, wenn Sie zur Kompilierzeit wissen, dass eine bestimmte Funktion, ein bestimmter Member oder eine bestimmte Operation existiert, während der Compiler es nicht weiß. Das tritt beispielsweise bei der Interaktion mit dynamischen Sprachen (wie IronPython), bei COM und in anderen Szenarien ein, bei denen Sie ansonsten Reflection nutzen würden.
Ein dynamischer Typ wird mit dem kontextabhängigen Schlüsselwort dynamic deklariert:
dynamic d = GetSomeObject(); d.Quack();
Ein dynamischer Typ sagt dem Compiler, dass er sich ...
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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.