androidx.lifecycle

Callback interface for listening to LifecycleOwner state changes.

Interface that marks a ViewModelStoreOwner as having a default ViewModelProvider.Factory for use with ViewModelProvider#ViewModelProvider(ViewModelStoreOwner).

Class that can receive any lifecycle change and dispatch it to the receiver.

Marks a class as a LifecycleObserver.

A class that has an Android lifecycle.

Interface that allows controlling a LiveData from a coroutine block.

A simple callback that can receive from LiveData.

Implementations of Factory interface are responsible to instantiate ViewModels.

A scope that owns ViewModelStore.

Skeleton of androidx.

Application context aware ViewModel.

Defines an object that has an Android Lifecycle.

CoroutineScope tied to a Lifecycle and Dispatchers.Main.immediate

An implementation of Lifecycle that can handle multiple observers.

A Service that is also a LifecycleOwner.

LiveData is a data holder class that can be observed within a given lifecycle.

Adapts LiveData input and output to the ReactiveStreams spec.

LiveData subclass which may observe other LiveData objects and react on OnChanged events from them.

LiveData which publicly exposes setValue(T) and postValue(T) method.

Class that provides lifecycle for the whole application process.

A handle to saved state passed down to androidx.lifecycle.ViewModel.

androidx.lifecycle.ViewModelProvider.Factory that can create ViewModels accessing and contributing to a saved state via SavedStateHandle received in a constructor.

Helper class to dispatch lifecycle events for a service.

Transformation methods for LiveData.

ViewModel is a class that is responsible for preparing and managing the data for an Activity or a Fragment.

An implementation of Lazy used by androidx.fragment.app.Fragment.viewModels and androidx.activity.ComponentActivity.viewmodels.

An utility class that provides ViewModels for a scope.

Utilities methods for ViewModelStore class.

Class to store ViewModels.

Factory methods for ViewModelStore class.

Accessors for finding a view tree-local LifecycleOwner that reports the lifecycle for the given view.

Accessors for finding a view tree-local ViewModelStoreOwner that allows access to a ViewModelStore for the given view.

A CancellationException that indicates that the Lifecycle associated with an operation reached the Lifecycle.State.DESTROYED state before the operation could complete.

Builds a LiveData that has values yielded from the given block that executes on a LiveDataScope.

Builds a LiveData that has values yielded from the given block that executes on a LiveDataScope.