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public class ImageDownloadercom.facebook.internal is solely for the use of other packages within the Facebook SDK for Android. Use of any of the classes in this package is unsupported, and they may be modified or removed without warning at any time.
Nested Class Summary
| Modifier and Type | Class | Description |
|---|---|---|
public final class | ImageDownloader.RequestKey | |
public final class | ImageDownloader.DownloaderContext |
Method Summary
| Modifier and Type | Method | Description |
|---|---|---|
final static Unit | downloadAsync(ImageRequest request) | Downloads the image specified in the passed in request. |
final static Boolean | cancelRequest(ImageRequest request) | |
final static Unit | prioritizeRequest(ImageRequest request) | |
final static Unit | clearCache() | |
final Map<ImageDownloader.RequestKey, ImageDownloader.DownloaderContext> | getPendingRequests() |
Method Detail
downloadAsync
final static UnitdownloadAsync(ImageRequest request)
Downloads the image specified in the passed in request. If a callback is specified, it is guaranteed to be invoked on the calling thread.
Parameters:
request - Request to processcancelRequest
final static BooleancancelRequest(ImageRequest request)
prioritizeRequest
final static UnitprioritizeRequest(ImageRequest request)
clearCache
final static UnitclearCache()
getPendingRequests
final Map<ImageDownloader.RequestKey, ImageDownloader.DownloaderContext> getPendingRequests()