i would like to perform an expensive operation on ...

# android

[lawlorslaw]

i would like to perform an expensive operation on a background thread with the use of coroutines. I scanned some documentation and some medium posts and looks like i really need to take a deep dive to understand how to use it.

Basically the expensive operation will return a Collection of objects that i will use to populate a RecyclerView.Adapter.

Can anyone provide a code snippet or some sample code that can do something like that?

[Dominaezzz]

Use launch.

[Geraud]

https://play.kotlinlang.org/hands-on/Introduction%20to%20Coroutines%20and%20Channels/01_Introduction

[Geraud]

more specifically section 8: Channels