demo-mvvm-with-compose-and-navigation/com.grarcht.shuttle.demo.mvvmcomposewithnavigation.viewmodel/SecondViewModel

SecondViewModel

The MVVM androidx.lifecycle.ViewModel for the second screen in the MVVM with Compose and Navigation demo. Picks up cargo from the com.grarcht.shuttle.framework.Shuttle warehouse and exposes the result as a StateFlow of com.grarcht.shuttle.framework.result.ShuttlePickupCargoResult.

Constructors

SecondViewModel

constructor()

Properties

pickupCargoState

val pickupCargoState: StateFlow<ShuttlePickupCargoResult>

Functions

addCloseable

open fun addCloseable(closeable: AutoCloseable)

fun addCloseable(key: String, closeable: AutoCloseable)

currentImageModel

fun currentImageModel(): ImageModel?

Returns the com.grarcht.shuttle.demo.core.image.ImageModel from the last successful pickup, or null if pickup has not completed successfully.

getCloseable

fun <T : AutoCloseable> getCloseable(key: String): T?

loadImage

fun loadImage(shuttle: Shuttle, cargoId: String)

Initiates cargo pickup from the com.grarcht.shuttle.framework.Shuttle warehouse using cargoId and updates pickupCargoState with the result. The pickup terminates automatically upon a success or error result.