Package icyllis.modernui.lifecycle

Class ViewModelStore

java.lang.Object

icyllis.modernui.lifecycle.ViewModelStore

public class ViewModelStore
extends Object

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.

Constructor Summary

Constructors

Constructor	Description
ViewModelStore()

Method Summary

Modifier and Type	Method	Description
final void	clear()	Clears internal storage and notifies ViewModels that they are no longer used.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ViewModelStore

public ViewModelStore()

Method Details

clear

public final void clear()

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