Track

All Implemented Interfaces:

com.theoplayer.android.api.event.EventDispatcher
```
public interface Track
 implements EventDispatcher<E>
                    
```
Represents a track of a media resource.
- A specific track type (e.g. TextTrack) will always be used.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`abstract String`	`getKind()`	The kind of the track.
`abstract String`	`getId()`	The identifier of the track.
`abstract int`	`getUid()`	A unique identifier of the track.
`abstract String`	`getLabel()`	The label of the track.
`abstract String`	`getLanguage()`	The language of the track.

Methods inherited from class com.theoplayer.android.api.event.EventDispatcher
addEventListener, removeEventListener
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - getKind
```
@Nullable() abstract String getKind()
```
    The kind of the track.
    The values for this property depend on the specific type of the track.
    Returns:
    
    The kind of the track. (Nullable)
  - getId
```
@Nullable() abstract String getId()
```
    The identifier of the track.
    This identifier can be used to distinguish between related tracks, e.g. tracks in the same list.
    Returns:
    
    The identifier of the track. (Nullable)
  - getUid
```
 abstract int getUid()
```
    A unique identifier of the track.
    This identifier is unique across tracks of a THEOplayer instance and can be used to distinguish between tracks.
    This identifier is a randomly generated number.
    Returns:
    
    The unique identifier of the track.
  - getLabel
```
@Nullable() abstract String getLabel()
```
    The label of the track.
    An empty string if there is no track label.
    When the label is an empty string, you should introduce a custom one.
    Returns:
    
    The track label. (Nullable)
  - getLanguage
```
@Nullable() abstract String getLanguage()
```
    The language of the track.
    This is often an ISO639/2 language string.
    Example:
    "fra" for French.
    Returns:
    
    The language of the track. (Nullable)