September 2018
Intermediate to advanced
410 pages
12h 43m
German
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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.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.
4Klassen und Schnittstellen
Klassen und Schnittstellen bilden die grundlegenden Abstraktionseinheiten von Java und damit das Herzstück dieser Programmiersprache. Für den Entwurf Ihrer Klassen und Schnittstellen steht Ihnen in Java eine Vielzahl mächtiger Elemente zur Verfügung. Die Richtlinien in diesem Kapitel sollen Ihnen helfen, diese Elemente optimal zu nutzen, damit Ihre Klassen und Schnittstellen nutzbar, robust und flexibel sind.
4.1Thema 15: Minimieren Sie den Zugriff auf Klassen und Member
Der wichtigste Faktor, der eine gute Komponente von einer schlechten unterscheidet, ist das Ausmaß, in dem die Komponente ihre internen Daten und andere Implementierungsdetails vor anderen Komponenten verbirgt. Eine gut durchdachte Komponente verbirgt ...
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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.