October 2019
Intermediate to advanced
434 pages
11h 54m
English
Content preview from Mastering Kotlin
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Crossing Over – Working across Java and Kotlin
This chapter will explore the practical ramifications of adding Kotlin to an existing Java code base. Because rewriting an application from scratch in a new language is a risky and rare endeavor, this chapter details how to work with both Java and Kotlin in a single code base. It explores some of the challenges associated with adding Kotlin to an existing Java code base, such as the differences in the null handling and the lack of Kotlin features in Java. Finally, it will examine common Kotlin idioms and how they affect the way you write code with both Kotlin and Java.
The following topics will be covered in this chapter:
- Working with Kotlin from Java
- Working with Java from Kotlin
- Impacts and ...
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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.
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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.