September 2015
Intermediate to advanced
250 pages
6h 40m
English
Content preview from Pragmatic ScalaBecome 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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Chapter 14Intermixing with Java
A few powerful Scala libraries are out there and more are being developed. Not only can you use these libraries from Scala, you can use them from Java as well. But to do so you have to learn a few tricks.
In this chapter, you’ll learn how to use Java classes from Scala and use Scala classes from Java. You can easily intermix Scala code with code written in Java and other languages on the JVM. Scala compiles into bytecode and you can package the generated class files into a JAR. Thus, you can use the generated bytecode from your Java and Scala applications. Make sure that the scala-library.jar file’s in your classpath, and you’re all set.
You’ll learn how Scala idioms manifest on the Java side. Knowing this, you ...
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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.