QueueItem

Kotlin |Java

class QueueItem : Parcelable

kotlin.Any
↳	android.support.v4.media.session.MediaSessionCompat.QueueItem

A single item that is part of the play queue. It contains a description of the item and its id in the queue.

Summary

Constants
static Int	UNKNOWN_ID This id is reserved.

Public constructors
<init>(description: MediaDescriptionCompat!, id: Long) Creates a new MediaSessionCompat.QueueItem.

Public methods
Int	describeContents()
static MediaSessionCompat.QueueItem!	fromQueueItem(queueItem: Any!) Creates an instance from a framework android.media.session.MediaSession.QueueItem object.
static MutableList<MediaSessionCompat.QueueItem!>!	fromQueueItemList(itemList: MutableList<*>!) Creates a list of QueueItem objects from a framework android.media.session.MediaSession.QueueItem object list.
MediaDescriptionCompat!	getDescription() Gets the description for this item.
Long	getQueueId() Gets the queue id for this item.
Any!	getQueueItem() Gets the underlying android.media.session.MediaSession.QueueItem.
String	toString()
Unit	writeToParcel(dest: Parcel!, flags: Int)

Properties
static Creator<MediaSessionCompat.QueueItem!>!	CREATOR

Constants

UNKNOWN_ID

static val UNKNOWN_ID: Int

This id is reserved. No items can be explicitly assigned this id.

Value: -1

Public constructors

<init>

QueueItem(description: MediaDescriptionCompat!, id: Long)

Creates a new MediaSessionCompat.QueueItem.

Parameters
description	MediaDescriptionCompat!: The MediaDescriptionCompat for this item.
id	MediaDescriptionCompat!: An identifier for this item. It must be unique within the play queue and cannot be UNKNOWN_ID.

Public methods

describeContents

fun describeContents(): Int

fromQueueItem

static fun fromQueueItem(queueItem: Any!): MediaSessionCompat.QueueItem!

Creates an instance from a framework android.media.session.MediaSession.QueueItem object.

This method is only supported on API 21+. On API 20 and below, it returns null.

Parameters
queueItem	Any!: A android.media.session.MediaSession.QueueItem object.

Return
MediaSessionCompat.QueueItem!: An equivalent QueueItem object, or null if none.

fromQueueItemList

static fun fromQueueItemList(itemList: MutableList<*>!): MutableList<MediaSessionCompat.QueueItem!>!

Creates a list of QueueItem objects from a framework android.media.session.MediaSession.QueueItem object list.

This method is only supported on API 21+. On API 20 and below, it returns null.

Parameters
itemList	MutableList<*>!: A list of android.media.session.MediaSession.QueueItem objects.

Return
MutableList<MediaSessionCompat.QueueItem!>!: An equivalent list of QueueItem objects, or null if none.

getDescription

fun getDescription(): MediaDescriptionCompat!

Gets the description for this item.

getQueueId

fun getQueueId(): Long

Gets the queue id for this item.

getQueueItem

fun getQueueItem(): Any!

Gets the underlying android.media.session.MediaSession.QueueItem.

On builds before android.os.Build.VERSION_CODES#LOLLIPOP null is returned.

Return
Any!: The underlying android.media.session.MediaSession.QueueItem or null.

toString

fun toString(): String

writeToParcel

fun writeToParcel(dest: Parcel!, flags: Int): Unit

Properties

CREATOR

static val CREATOR: Creator<MediaSessionCompat.QueueItem!>!