Package com.twilio.video

Class RemoteDataTrackPublication

java.lang.Object

com.twilio.video.RemoteDataTrackPublication

All Implemented Interfaces:

DataTrackPublication, TrackPublication

public class RemoteDataTrackPublication
extends Object
implements DataTrackPublication

A remote data track publication represents a RemoteDataTrack.

Method Summary

Modifier and Type	Method	Description
DataTrack	getDataTrack()	LocalDataTrackPublication and RemoteDataTrackPublication extend DataTrackPublication and each interface implements getDataTrack with different nullability behavior.
TrackPriority	getPublishPriority()	Returns the TrackPriority set by the publisher for the corresponding RemoteDataTrack.
RemoteDataTrack	getRemoteDataTrack()	Returns the published remote data track.
String	getTrackName()	Returns the name of the published data track.
String	getTrackSid()	Returns the remote data track's server identifier.
boolean	isTrackEnabled()	Returns true if the published data track is enabled or false otherwise.
boolean	isTrackSubscribed()	Check if the remote data track is subscribed to by the LocalParticipant.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

getTrackSid

@NonNull
public String getTrackSid()

Returns the remote data track's server identifier. This value uniquely identifies the remote data track within the scope of a Room.

Specified by:

getTrackSid in interface TrackPublication

getDataTrack

@Nullable
public DataTrack getDataTrack()

Description copied from interface: DataTrackPublication

LocalDataTrackPublication and RemoteDataTrackPublication extend DataTrackPublication and each interface implements getDataTrack with different nullability behavior. LocalDataTrackPublication.getDataTrack() is annotated as @NonNull and getDataTrack() is annotated as @Nullable.

This method is marked as @Nullable because at least one of the subclasses returns null.

Specified by:

getDataTrack in interface DataTrackPublication

Returns:

Returns the published remote data track. null is returned if the track is not subscribed to.

See Also:

• LocalDataTrackPublication
• RemoteDataTrackPublication

getTrackName

@NonNull
public String getTrackName()

Returns the name of the published data track. An empty string is returned if no track name was specified.

Specified by:

getTrackName in interface TrackPublication

isTrackEnabled

public boolean isTrackEnabled()

Returns true if the published data track is enabled or false otherwise.

Specified by:

isTrackEnabled in interface TrackPublication

isTrackSubscribed

public boolean isTrackSubscribed()

Check if the remote data track is subscribed to by the LocalParticipant.

getPublishPriority

@NonNull
public TrackPriority getPublishPriority()

Returns the TrackPriority set by the publisher for the corresponding RemoteDataTrack. Returns TrackPriority.STANDARD if no priority was specified by the publisher.

getRemoteDataTrack

@Nullable
public RemoteDataTrack getRemoteDataTrack()

Returns the published remote data track. null is returned if the track is not subscribed to.