java.lang.Object
- androidx.leanback.media.PlayerAdapter
- - com.google.android.exoplayer2.ext.leanback.LeanbackPlayerAdapter

All Implemented Interfaces:: Runnable

public final class LeanbackPlayerAdapter
extends androidx.leanback.media.PlayerAdapter
implements Runnable

Leanback PlayerAdapter implementation for Player.

Nested Class Summary
- Nested classes/interfaces inherited from class androidx.leanback.media.PlayerAdapter
  androidx.leanback.media.PlayerAdapter.Callback

Constructor Summary

Constructors
Constructor Description

LeanbackPlayerAdapter(Context context, Player player, int updatePeriodMs)
Builds an instance.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`long`	`getBufferedPosition()`
`long`	`getCurrentPosition()`
`long`	`getDuration()`
`boolean`	`isPlaying()`
`boolean`	`isPrepared()`
`void`	`onAttachedToHost(androidx.leanback.media.PlaybackGlueHost host)`
`void`	`onDetachedFromHost()`
`void`	`pause()`
`void`	`play()`
`void`	`run()`
`void`	`seekTo(long positionMs)`
`void`	`setControlDispatcher(ControlDispatcher controlDispatcher)`	Sets the `ControlDispatcher`.
`void`	`setErrorMessageProvider(ErrorMessageProvider<? super ExoPlaybackException> errorMessageProvider)`	Sets the optional `ErrorMessageProvider`.
`void`	`setPlaybackPreparer(PlaybackPreparer playbackPreparer)`	Deprecated. Use `setControlDispatcher(ControlDispatcher)` instead.
`void`	`setProgressUpdatingEnabled(boolean enabled)`

Methods inherited from class androidx.leanback.media.PlayerAdapter
fastForward, getCallback, getSupportedActions, next, previous, rewind, setCallback, setRepeatAction, setShuffleAction

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - LeanbackPlayerAdapter
```
public LeanbackPlayerAdapter(Context context,
                             Player player,
                             int updatePeriodMs)
```
    Builds an instance. Note that the PlayerAdapter does not manage the lifecycle of the Player instance. The caller remains responsible for releasing the player when it's no longer required.
    
    Parameters:
    
    context - The current context (activity).
    
    player - Instance of your exoplayer that needs to be configured.
    
    updatePeriodMs - The delay between player control updates, in milliseconds.
- Method Detail
  - setPlaybackPreparer
```
@Deprecated
public void setPlaybackPreparer(@Nullable
                                PlaybackPreparer playbackPreparer)
```
    Deprecated.
    Use setControlDispatcher(ControlDispatcher) instead. The adapter calls ControlDispatcher.dispatchPrepare(Player) instead of PlaybackPreparer.preparePlayback(). The DefaultControlDispatcher that the adapter uses by default, calls Player.prepare(). If you wish to customize this behaviour, you can provide a custom implementation of ControlDispatcher.dispatchPrepare(Player).
  - setControlDispatcher
```
public void setControlDispatcher(@Nullable
                                 ControlDispatcher controlDispatcher)
```
    Sets the ControlDispatcher.
    
    Parameters:
    
    controlDispatcher - The ControlDispatcher, or null to use DefaultControlDispatcher.
  - setErrorMessageProvider
```
public void setErrorMessageProvider(@Nullable
                                    ErrorMessageProvider<? super ExoPlaybackException> errorMessageProvider)
```
    Sets the optional ErrorMessageProvider.
    
    Parameters:
    
    errorMessageProvider - The ErrorMessageProvider.
  - onAttachedToHost
```
public void onAttachedToHost(androidx.leanback.media.PlaybackGlueHost host)
```
    Overrides:
    
    onAttachedToHost in class androidx.leanback.media.PlayerAdapter
  - onDetachedFromHost
```
public void onDetachedFromHost()
```
    Overrides:
    
    onDetachedFromHost in class androidx.leanback.media.PlayerAdapter
  - setProgressUpdatingEnabled
```
public void setProgressUpdatingEnabled(boolean enabled)
```
    Overrides:
    
    setProgressUpdatingEnabled in class androidx.leanback.media.PlayerAdapter
  - isPlaying
```
public boolean isPlaying()
```
    Overrides:
    
    isPlaying in class androidx.leanback.media.PlayerAdapter
  - getDuration
```
public long getDuration()
```
    Overrides:
    
    getDuration in class androidx.leanback.media.PlayerAdapter
  - getCurrentPosition
```
public long getCurrentPosition()
```
    Overrides:
    
    getCurrentPosition in class androidx.leanback.media.PlayerAdapter
  - play
```
public void play()
```
    Specified by:
    
    play in class androidx.leanback.media.PlayerAdapter
  - pause
```
public void pause()
```
    Specified by:
    
    pause in class androidx.leanback.media.PlayerAdapter
  - seekTo
```
public void seekTo(long positionMs)
```
    Overrides:
    
    seekTo in class androidx.leanback.media.PlayerAdapter
  - getBufferedPosition
```
public long getBufferedPosition()
```
    Overrides:
    
    getBufferedPosition in class androidx.leanback.media.PlayerAdapter
  - isPrepared
```
public boolean isPrepared()
```
    Overrides:
    
    isPrepared in class androidx.leanback.media.PlayerAdapter
  - run
```
public void run()
```
    Specified by:
    
    run in interface Runnable

Class LeanbackPlayerAdapter

Nested Class Summary

Nested classes/interfaces inherited from class androidx.leanback.media.PlayerAdapter

Constructor Summary

Method Summary

Methods inherited from class androidx.leanback.media.PlayerAdapter

Methods inherited from class java.lang.Object

Constructor Detail

LeanbackPlayerAdapter

Method Detail

setPlaybackPreparer

setControlDispatcher

setErrorMessageProvider

onAttachedToHost

onDetachedFromHost

setProgressUpdatingEnabled

isPlaying

getDuration

getCurrentPosition

play

pause

seekTo

getBufferedPosition

isPrepared

run