SubscriptionCallback

Kotlin |Java

abstract class SubscriptionCallback

kotlin.Any
↳	android.media.browse.MediaBrowser.SubscriptionCallback

Callbacks for subscription related events.

Summary

Public constructors
`SubscriptionCallback()`

Public methods
open Unit	`onChildrenLoaded(parentId: String, children: MutableList<MediaBrowser.MediaItem!>)` Called when the list of children is loaded or updated.
open Unit	`onChildrenLoaded(parentId: String, children: MutableList<MediaBrowser.MediaItem!>, options: Bundle)` Called when the list of children is loaded or updated.
open Unit	`onError(parentId: String)` Called when the id doesn't exist or other errors in subscribing.
open Unit	`onError(parentId: String, options: Bundle)` Called when the id doesn't exist or other errors in subscribing.

SubscriptionCallback()

open fun onChildrenLoaded(
    parentId: String, 
    children: MutableList<MediaBrowser.MediaItem!>
): Unit

Called when the list of children is loaded or updated.

Parameters
`parentId`	String: The media id of the parent media item. This value cannot be `null`.
`children`	MutableList<MediaBrowser.MediaItem!>: The children which were loaded. This value cannot be `null`.

open fun onChildrenLoaded(
    parentId: String, 
    children: MutableList<MediaBrowser.MediaItem!>, 
    options: Bundle
): Unit

Called when the list of children is loaded or updated.

Parameters
`parentId`	String: The media id of the parent media item. This value cannot be `null`.
`children`	MutableList<MediaBrowser.MediaItem!>: The children which were loaded. This value cannot be `null`.
`options`	Bundle: The bundle of service-specific arguments sent to the media browser service. The contents of this bundle may affect the information returned when browsing. This value cannot be `null`.

open fun onError(parentId: String): Unit

Called when the id doesn't exist or other errors in subscribing.

If this is called, the subscription remains until android.media.browse.MediaBrowser#unsubscribe called, because some errors may heal themselves.

Parameters
`parentId`	String: The media id of the parent media item whose children could not be loaded. This value cannot be `null`.

open fun onError(
    parentId: String, 
    options: Bundle
): Unit

Called when the id doesn't exist or other errors in subscribing.

If this is called, the subscription remains until android.media.browse.MediaBrowser#unsubscribe called, because some errors may heal themselves.

Parameters
`parentId`	String: The media id of the parent media item whose children could not be loaded. This value cannot be `null`.
`options`	Bundle: The bundle of service-specific arguments sent to the media browser service. This value cannot be `null`.