ViewModelStore

public class ViewModelStore


Class to store ViewModels.

An instance of ViewModelStore must be retained through configuration changes: if an owner of this ViewModelStore is destroyed and recreated due to configuration changes, new instance of an owner should still have the same old instance of ViewModelStore.

If an owner of this ViewModelStore is destroyed and is not going to be recreated, then it should call clear on this ViewModelStore, so ViewModels would be notified that they are no longer used.

Use ViewModelStoreOwner.getViewModelStore to retrieve a ViewModelStore for activities and fragments.

Summary

Public constructors

Public methods

final void

Clears internal storage and notifies ViewModels that they are no longer used.

Public constructors

ViewModelStore

Added in 2.0.0
public ViewModelStore()

Public methods

clear

Added in 2.0.0
public final void clear()

Clears internal storage and notifies ViewModels that they are no longer used.