Sign In Start Free Trial
Account

Add to playlist

Create a Playlist

Modal Close icon
You need to login to use this feature.
  • Book Overview & Buying Learning Concurrency in Kotlin
  • Table Of Contents Toc
  • Feedback & Rating feedback
Learning Concurrency in Kotlin

Learning Concurrency in Kotlin

By : Castiblanco Torres
4 (6)
close
close
Learning Concurrency in Kotlin

Learning Concurrency in Kotlin

4 (6)
By: Castiblanco Torres

Overview of this book

Kotlin is a modern and statically typed programming language with support for concurrency. Complete with detailed explanations of essential concepts, practical examples and self-assessment questions, Learning Concurrency in Kotlin addresses the unique challenges in design and implementation of concurrent code. This practical guide will help you to build distributed and scalable applications using Kotlin. Beginning with an introduction to Kotlin's coroutines, you’ll learn how to write concurrent code and understand the fundamental concepts needed to write multithreaded software in Kotlin. You'll explore how to communicate between and synchronize your threads and coroutines to write collaborative asynchronous applications. You'll also learn how to handle errors and exceptions, as well as how to work with a multicore processor to run several programs in parallel. In addition to this, you’ll delve into how coroutines work with each other. Finally, you’ll be able to build an Android application such as an RSS reader by putting your knowledge into practice. By the end of this book, you’ll have learned techniques and skills to write optimized code and multithread applications.
Table of Contents (11 chapters)
close
close

Mutual exclusions

So far, we have avoided atomicity violation by guaranteeing that all memory access in a block of code happens in a single thread. But there's yet another way for us to avoid two blocks of code from being executed concurrently: mutual exclusions.

Understanding mutual exclusions

We are looking for ways to synchronize a block of code so that it's not executed concurrently, thus eliminating the risk of atomicity violation. Mutual exclusion refers to a synchronization mechanism that guarantees that only one coroutine can execute a block of code at a time.

The most important characteristic of Kotlin's mutexes is that they are not blocking: the coroutines waiting to be executed will be suspended...

Unlock full access

Continue reading for free

A Packt free trial gives you instant online access to our library of over 7000 practical eBooks and videos, constantly updated with the latest in tech
notes
bookmark Notes and Bookmarks search Search in title playlist Add to playlist download Download options font-size Font size

Change the font size

margin-width Margin width

Change margin width

day-mode Day/Sepia/Night Modes

Change background colour

Close icon Search
Country selected

Close icon Your notes and bookmarks

Confirmation

Modal Close icon
claim successful

Buy this book with your credits?

Modal Close icon
Are you sure you want to buy this book with one of your credits?
Close
YES, BUY

Submit Your Feedback

Modal Close icon
Modal Close icon
Modal Close icon