MediaSessionStatus
class MediaSessionStatus
Describes the playback status of a media session.
This class is part of the remote playback protocol described by the MediaControlIntent class.
When a media session is created, it is initially in the active state. When the media session ends normally, it transitions to the ended state. If the media session is invalidated due to another session forcibly taking control of the route, then it transitions to the invalidated state. Refer to the documentation of each state for an explanation of its meaning.
To monitor session status, the application should supply a PendingIntent to use as the session status update receiver for a given session start request.
This object is immutable once created using a Builder instance.
Summary
Nested types |
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Builder for |
Constants |
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const Int |
Session state: Active. |
const Int |
Session state: Ended. |
const Int |
Session state: Invalidated. |
Public functions |
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Bundle |
asBundle()Converts this object to a bundle for serialization. |
java-static MediaSessionStatus? |
fromBundle(bundle: Bundle?)Creates an instance from a bundle. |
Bundle? |
Gets a bundle of extras for this status object. |
Int |
Gets the session state. |
Long |
Gets the timestamp associated with the status information in milliseconds since boot in the |
Boolean |
Returns true if the session's queue is paused. |
String |
toString() |
Constants
SESSION_STATE_ACTIVE
const val SESSION_STATE_ACTIVE = 0: Int
Session state: Active.
Indicates that the media session is active and in control of the route.
SESSION_STATE_ENDED
const val SESSION_STATE_ENDED = 1: Int
Session state: Ended.
Indicates that the media session was ended normally using the end session action.
A terminated media session cannot be used anymore. To play more media, the application must start a new session.
SESSION_STATE_INVALIDATED
const val SESSION_STATE_INVALIDATED = 2: Int
Session state: Invalidated.
Indicates that the media session was invalidated involuntarily due to another session taking control of the route.
An invalidated media session cannot be used anymore. To play more media, the application must start a new session.
Public functions
asBundle
fun asBundle(): Bundle
Converts this object to a bundle for serialization.
| Returns | |
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Bundle |
The contents of the object represented as a bundle. |
fromBundle
java-static fun fromBundle(bundle: Bundle?): MediaSessionStatus?
Creates an instance from a bundle.
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bundle: Bundle? |
The bundle, or null if none. |
| Returns | |
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MediaSessionStatus? |
The new instance, or null if the bundle was null. |
getExtras
fun getExtras(): Bundle?
Gets a bundle of extras for this status object. The extras will be ignored by the media router but they may be used by applications.
getSessionState
fun getSessionState(): Int
Gets the session state.
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Int |
The session state. One of |
getTimestamp
fun getTimestamp(): Long
Gets the timestamp associated with the status information in milliseconds since boot in the elapsedRealtime time base.
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Long |
The status timestamp in the |
isQueuePaused
fun isQueuePaused(): Boolean
Returns true if the session's queue is paused.
| Returns | |
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Boolean |
True if the session's queue is paused. |