Hi guys, anyone explain what is the use of this peace of code ```private val callbackScope = Corout...

# coroutines

[KotlinLeaner]

Hi guys, anyone explain what is the use of this peace of code

private val callbackScope = CoroutineScope(Executors.newSingleThreadExecutor().asCoroutineDispatcher())

Thanks

[Patrick Steiger]

Having coroutines running on a single thread — can be useful in handling mutable shared state (no need for external synchronization)

If I understand correctly, coroutines cannot run in parallel in that single thread dispatcher configuration

[gildor]

Coroutines can run in parallel, but only one will be in active state at the time (another would suspend)

[gildor]

And careful with it, because it forces only one thread, it’s not so hard to cause deadlock if one coroutines blocks (not suspend) while waiting another one

[KotlinLeaner]

Sure, I'll take a careful about this stuffs. I really appreciate you guys..