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Summary: Ctors | Methods | Inherited Methods | [Expand All]

public static abstract class MediaBrowserCompat.ItemCallback
extends Object

java.lang.Object
	android.support.v4.media.MediaBrowserCompat.ItemCallback

Public constructors
`MediaBrowserCompat.ItemCallback()`

公共方法(Public methods)
`void`	`onError(String itemId)` 当该项目不存在或在检索时发生错误时调用。
`void`	`onItemLoaded(MediaBrowserCompat.MediaItem item)` 当该项目已被浏览器服务返回时调用。

From class java.lang.Object

MediaBrowserCompat.ItemCallback ()

void onError (String itemId)

当该项目不存在或在检索时发生错误时调用。

参数(Parameters)
`itemId`	`String`: The media id of the media item which could not be loaded.

void onItemLoaded (MediaBrowserCompat.MediaItem item)

当该项目已被浏览器服务返回时调用。

参数(Parameters)
`item`	`MediaBrowserCompat.MediaItem`: The item that was returned or null if it doesn't exist.