AmbientLifecycleObserver

Added in 1.3.0

Kotlin |Java

public interface AmbientLifecycleObserver extends DefaultLifecycleObserver

Interface for LifecycleObservers which are used to add ambient mode support to activities on Wearable devices.

This interface can be implemented, or faked out, to allow for testing activities which use ambient support.

Summary

Nested types
`public final class AmbientLifecycleObserver.AmbientDetails` Details about ambient mode support on the current device, passed to `AmbientLifecycleCallback.onEnterAmbient`.
`public interface AmbientLifecycleObserver.AmbientLifecycleCallback` Callback to receive ambient mode state changes.

Public methods
`abstract boolean`	`isAmbient()`

`default void`	`onCreate(@NonNull LifecycleOwner owner)`
`default void`	`onDestroy(@NonNull LifecycleOwner owner)`
`default void`	`onPause(@NonNull LifecycleOwner owner)`
`default void`	`onResume(@NonNull LifecycleOwner owner)`
`default void`	`onStart(@NonNull LifecycleOwner owner)`
`default void`	`onStop(@NonNull LifecycleOwner owner)`

Added in 1.3.0

abstract boolean isAmbient()

Returns
`boolean`	{@code true} if the activity is currently in ambient.