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Questions - coroutine

Is there a way to know if your coroutine has been canceled from within a suspend function

I'm using a CoroutineWorker but all my business logic is a separate class which I start using a suspend function. I would prefer to keep all the logic in this class but I need to know if the work requ...
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ExNatura

android

kotlin

kotlin-coroutines

coroutine

android-workmanager

Votes: 0

Answers: 3

Latest Answer

To determine whether the current Job is still active (has not completed and was not cancelled yet) in the suspend function you can use isActive property. Example: suspend fun callApi() = withContext(D...
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Sergio

Using Coroutines inside splashscreen

Hi i have made my own splashscreen in jetpack compose and i want to be able to use coroutines.launch within this screen. Though when i try to do this i get an error and it tells me to import so i clic...
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jens

android

splash-screen

android-jetpack-compose

coroutine

Votes: 0

Answers: 1

Latest Answer

You can use collectAsState without CoroutineScope.launch val event by viewModel.event.collectAsState(initial = AuthEvent.Checking) when(event){ is AuthEvent.Success -> ... is AuthEvent.Failu...
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Linh

Android Studio JSON obtain data

I am using this API as a test for obtaining JSON API data. I know how to obtain the data of one of the values "grnd_level" in "list". Here is the code I used to obtain the "gr...
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user17736479

android

json

android-studio

kotlin

coroutine

Votes: 0

Answers: 2

Latest Answer

The root object is forecastJson, you are getting list array from it. The city object is on the same level as list array, so you can get city object from forecastJson as well: val city = forecastJson.g...
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Sergio

Junit5 test is failed with mutableStateOf and coroutine

I have a ViewModel class: @HiltViewModel class MyViewModel @Inject constructor( private val repo: Repo, ) : ViewModel() { val id = mutableStateOf(TextFieldValue()) fun init(token: String...
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yoonhok

android

kotlin

android-jetpack-compose

junit5

coroutine

Votes: 0

Answers: 1

Latest Answer

it's not necessary TextFieldValue into ViewModel you can change to string and test it. ViewModel val id = mutableStateOf("") fun init(token: String?) { viewModelScope.launch { ...
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Emmanuel Montt

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