January 2019
Intermediate to advanced
600 pages
13h 50m
German
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9Objektorientierung
An verschiedenen Stellen sind Sie in den vorherigen Kapiteln bereits mit der Objektorientierung in Berührung gekommen. Dieses Kapitel fasst das bisher Gesagte zusammen und führt Sie in fortgeschrittene Techniken bei der Objektorientierung ein.
9.1Methoden und Eigenschaften
Sie erinnern sich: In der objektorientierten Herangehensweise ist alles ein Objekt. Und Objekte haben verschiedene Eigenschaften (Variablen) und Methoden (Funktionen). Die Baupläne der Objekte sind die Klassen. Sie definieren, welche Eigenschaften und Methoden vorgesehen sind, und bei den konkreten Objekten werden diese dann gefüllt bzw. ausgeführt.
Wir werden im Folgenden mehrmals mit einer Klasse Kunde arbeiten, die Eigenschaften von Kunden speichert. ...
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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.