September 2019
Intermediate to advanced
462 pages
11h 3m
English
Content preview from Programming KotlinBecome 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 17Intermixing Java and Kotlin
The focus of this book is Kotlin for developers familiar with Java, and in this chapter, we’ll take a look at intermixing Kotlin and Java code. We’ll first look at calling Java code from Kotlin. Then we’ll dive into the intricacies of calling Kotlin code from Java.
If your application is being developed predominantly using Kotlin, you may use Java libraries in your projects as much as you want. You may even intermix Kotlin source files and Java source files in your projects, if you like. You’ll see in this chapter that calling Java code from within Kotlin is straightforward, and the issues you’ll run into are minimal and easy to resolve.
If your application is mostly written in Java, you may use Kotlin ...
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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.