April 2019
Intermediate to advanced
344 pages
8h 4m
German
Content preview from Java – die Neuerungen in Version 9 bis 12Become 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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8Neues und Änderungen in Java 12
Bei Oracle folgt man mittlerweile der Strategie, Java in kleinen, aber feinen Iterationen um nützliche Funktionalität zu ergänzen und auch bei der Syntax zu modernisieren. Demnach ist geplant, Java 12 am 19. März 2019 zu veröffentlichen. Um diesen Termin halten zu können, wurde leider das Feature »Raw String Literals« verschoben. Für uns als Entwickler finden sich folgende zwei interessante Erweiterungen in JDK 12:
- Switch Expressions (Preview) (https://openjdk.java.net/jeps/325)
- Microbenchmark Suite (https://openjdk.java.net/jeps/230)
8.1Switch Expressions
Java verharrte bislang beim switch-case-Konstrukt sehr bei den uralten Wurzeln aus der Anfangszeit der Programmiersprache und den Kompromissen im Sprachdesign, ...
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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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