AudioDeviceCallback


public abstract class AudioDeviceCallback
extends Object

java.lang.Object
   ↳ android.media.AudioDeviceCallback


AudioDeviceCallback defines the mechanism by which applications can receive notifications of audio device connection and disconnection events.

Summary

Public constructors

AudioDeviceCallback()

Public methods

void onAudioDevicesAdded(AudioDeviceInfo[] addedDevices)

Called by the AudioManager to indicate that one or more audio devices have been connected.

void onAudioDevicesRemoved(AudioDeviceInfo[] removedDevices)

Called by the AudioManager to indicate that one or more audio devices have been disconnected.

Inherited methods

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

AudioDeviceCallback

public AudioDeviceCallback ()

Public methods

onAudioDevicesAdded

Added in API level 23
public void onAudioDevicesAdded (AudioDeviceInfo[] addedDevices)

Called by the AudioManager to indicate that one or more audio devices have been connected.

Parameters
addedDevices AudioDeviceInfo: An array of AudioDeviceInfo objects corresponding to any newly added audio devices.

onAudioDevicesRemoved

Added in API level 23
public void onAudioDevicesRemoved (AudioDeviceInfo[] removedDevices)

Called by the AudioManager to indicate that one or more audio devices have been disconnected.

Parameters
removedDevices AudioDeviceInfo: An array of AudioDeviceInfo objects corresponding to any newly removed audio devices.