The ABC of Coroutines - Kotlin Vocabulary

No video

The ABC of Coroutines - Kotlin Vocabulary

Рет қаралды 49,508

Күн бұрын

Coroutines in Kotlin simplify asynchronous operations on Android. In this video, we explain the most common classes and functions used in coroutines. CoroutineContext, Job, Dispatchers, and much more!
Coroutines 101 talk → goo.gle/3khfnSw
Cancellation and exceptions in coroutines talk → goo.gle/31n9AmZ
Suspend modifier video → goo.gle/3k94rGF
Watch more Kotlin Vocabulary→ goo.gle/2wHr94N
Subscribe to Android Developers → goo.gle/Androi...
#Kotlin #KotlinVocabulary #AndroidDevelopers

Пікірлер: 39

@cnankh9087 2 жыл бұрын

been struggling with corounites for a long time , had no clear idea of its concepts until i watched this video , great job !

@AndroidDevelopers 2 жыл бұрын

We're so happy to hear the tutorial was helpful! Be sure to subscribe for the latest updates, tips and tutorials: goo.gle/AndroidDevs 😎

@robchr 3 жыл бұрын

I've been using RxJava 2 to write reactive architecture apps for 4 years now and was reluctant to migrate to coroutines because Flow was still in development. With Flow maturing I've begun the transition and find the syntax of suspend functions much easier to parse than Single chains. I assumed that kotlin coroutines would be similar to Generators/JS or Goroutines/Golang but now I see it's much more than that with how cancellation is propagated. Android development has never been better!

@mitch8204 3 жыл бұрын

Great! I have understood quite a lot of things I wasn't getting right before.

@MasterYogurta 3 жыл бұрын

0:53 "In Europe, you should create a CoroutineScope" I guess sdk usage is now region restricted (;

@lunateams928 3 жыл бұрын

He said "in your app", I don't know the subtitle is "Europe"

@cnankh9087 2 жыл бұрын

this restrictions are usually made by communists ;)) he says "in your app"

@codinginflow 3 жыл бұрын

not to forget viewLifecycleOwner.lifecycleScope for fragments

@codinginflow 3 жыл бұрын

But this was a great explanation, bravo!

@rafatansari112 2 жыл бұрын

Your content on Android development is amazing!

@codinginflow 2 жыл бұрын

@@rafatansari112 Thank you very much 🙏

@dipakbari4 3 жыл бұрын

Coroutines are better than traditional AsyncTask. And it's scope makes it more powerful and usable.

@bottomofeverybottle 3 жыл бұрын

Are there people who actually still use AsyncTasks in real projects?

@dipakbari4 3 жыл бұрын

@@bottomofeverybottle Yes. there are many people who still believes in AsyncTask. It's officially deprecated. but still they're using. 😁

@janderijke4108 2 жыл бұрын

At 1:26 the subtitles say "async isn't meant to return a result", while doc says this returns a Deferred. Guess the subtitling misunderstood?

@hariskumar9010 Жыл бұрын

I'm here for the same. Actually a Deffered can hold an result which is basically the async does and launch work as 'fire-and-forget'. I think he misplaced the words :)

@technics6215 Жыл бұрын

Thank you. Very good talk. Videos like this deserve better sound. On my ThinkPad it was hard to understand everything on speakers. There is some echo in the video, and this voice must be in some hole of bandwidth of my Thinkpad P speakers (they are pretty bad for a laptop that cost more than well stuffed Macbook).

@517Amit Жыл бұрын

Great!

@AndroidDevelopers Жыл бұрын

Thanks, Amit! Want to learn even more Kotlin Vocabulary? Check out this playlist: goo.gle/2wHr94N 😁

@cedrickossi 3 жыл бұрын

Things are more clear now. Thanks a lot for this D J S .😄

@egist 3 жыл бұрын

Great video! Deserves for more views/likes! Keep up the good work, thanks!

@tinykingcontractor1396 Жыл бұрын

The content was amazing. Thanks.

@SanketBhat7 3 жыл бұрын

Clear, straightforward and informative talk👍

@emreakturk9469 3 жыл бұрын

Great timing for my project. Good teacher 👍

@AbdielDMolina 3 жыл бұрын

nice explanation!!

@MaximKulikov 3 жыл бұрын

Good explanation, as always!

@ashutoshsoni8142 3 жыл бұрын

Great video but I still don't understand the difference between CoroutineScope and coroutineScope. SupervisorScope and supervisorScope? Like one is in capital letter and the other one is in small? Or when should we use it?