MediaRouter2.RouteCallback

Kotlin |Java

public static abstract class MediaRouter2.RouteCallback
extends Object

java.lang.Object
↳	android.media.MediaRouter2.RouteCallback

Callback for receiving events about media route discovery.

Summary

Public constructors
`RouteCallback()`

Public methods
`void`	`onRoutesAdded(List<MediaRoute2Info> routes)` This method was deprecated in API level 34. Use `onRoutesUpdated(java.util.List)` instead.
`void`	`onRoutesChanged(List<MediaRoute2Info> routes)` This method was deprecated in API level 34. Use `onRoutesUpdated(java.util.List)` instead.
`void`	`onRoutesRemoved(List<MediaRoute2Info> routes)` This method was deprecated in API level 34. Use `onRoutesUpdated(java.util.List)` instead.
`void`	`onRoutesUpdated(List<MediaRoute2Info> routes)` Called when the route list is updated, which can happen when routes are added, removed, or modified.

Inherited methods

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Public constructors

RouteCallback

public RouteCallback ()

Public methods

onRoutesAdded

Added in API level 30
Deprecated in API level 34

public void onRoutesAdded (List<MediaRoute2Info> routes)

This method was deprecated in API level 34.
Use onRoutesUpdated(java.util.List) instead.

Called when routes are added. Whenever you register a callback, this will be invoked with known routes.

Parameters
`routes`	`List`: the list of routes that have been added. It's never empty. This value cannot be `null`.

onRoutesChanged

Added in API level 30
Deprecated in API level 34

public void onRoutesChanged (List<MediaRoute2Info> routes)

This method was deprecated in API level 34.
Use onRoutesUpdated(java.util.List) instead.

Called when the properties of one or more existing routes are changed. For example, it is called when a route's name or volume have changed.

Parameters
`routes`	`List`: the list of routes that have been changed. It's never empty. This value cannot be `null`.

onRoutesRemoved

Added in API level 30
Deprecated in API level 34

public void onRoutesRemoved (List<MediaRoute2Info> routes)

This method was deprecated in API level 34.
Use onRoutesUpdated(java.util.List) instead.

Called when routes are removed.

Parameters
`routes`	`List`: the list of routes that have been removed. It's never empty. This value cannot be `null`.

onRoutesUpdated

Added in API level 34

public void onRoutesUpdated (List<MediaRoute2Info> routes)

Called when the route list is updated, which can happen when routes are added, removed, or modified. It will also be called when a route callback is registered.

Parameters
`routes`	`List`: the updated list of routes filtered by the callback's individual discovery preferences. This value cannot be `null`.