December 2013
Intermediate to advanced
560 pages
11h 4m
German
Content preview from C++11 für ProgrammiererBecome 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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Kapitel 9. Generische Programmierung
In diesem Kapitel:
Generische Programmierung besitzt eine lange Tradition in C++, erlaubt sie es doch, Funktions- und Templateklassen zu definieren, die über Typen parametrisiert werden. Mit Variadic Templates, Zusicherungen zur Compile-Zeit und Aliase Templates wird die generische Programmierung in C++11 noch mächtiger.
Variadic Templates
Variadic Templates sind ein mächtiges Werkzeug für den Bibliotheksautor, Algorithmen zu schreiben, die beliebig viele Argumente annehmen können. Da Templates zur Übersetzungszeit instanziiert werden, steht das Ergebnis zur Laufzeit fest. Die Laufzeit wird spürbar entlastet.
Neben std::tuple profitieren noch ...
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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.
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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.