AppWidgetProviderWithCallbacks

Artifact: androidx.remotecallback:remotecallback

Kotlin |Java

public class AppWidgetProviderWithCallbacks<T extends CallbackReceiver> extends AppWidgetProvider implements CallbackReceiver

java.lang.Object
↳	android.content.BroadcastReceiver
	↳	android.appwidget.AppWidgetProvider
		↳	androidx.remotecallback.AppWidgetProviderWithCallbacks

Version of AppWidgetProvider that implements a CallbackReceiver.

Parameters
`<T extends CallbackReceiver>`	Should be specified as the root class (e.g. class X extends AppWidgetProviderWithCallbacks\)

Summary

Public constructors
`AppWidgetProviderWithCallbacks()`

Public methods
`@NonNull T`	`createRemoteCallback(@NonNull Context context)` Creates a `RemoteCallback` that will call the method with method specified with the arguments specified when triggered.
`void`	`onReceive(Context context, Intent intent)`

Inherited methods

From android.appwidget.AppWidgetProvider

`void`	`onAppWidgetOptionsChanged( Context context, AppWidgetManager appWidgetManager, int appWidgetId, Bundle newOptions )`
`void`	`onDeleted(Context context, int[] appWidgetIds)`
`void`	`onDisabled(Context context)`
`void`	`onEnabled(Context context)`
`void`	`onRestored(Context context, int[] oldWidgetIds, int[] newWidgetIds)`
`void`	`onUpdate( Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds )`

From android.content.BroadcastReceiver

`final void`	`abortBroadcast()`
`final void`	`clearAbortBroadcast()`
`final boolean`	`getAbortBroadcast()`
`final boolean`	`getDebugUnregister()`
`final int`	`getResultCode()`
`final String`	`getResultData()`
`final Bundle`	`getResultExtras(boolean makeMap)`
`String`	`getSentFromPackage()`
`int`	`getSentFromUid()`
`final BroadcastReceiver.PendingResult`	`goAsync()`
`final boolean`	`isInitialStickyBroadcast()`
`final boolean`	`isOrderedBroadcast()`
`IBinder`	`peekService(Context myContext, Intent service)`
`final void`	`setDebugUnregister(boolean debug)`
`final void`	`setOrderedHint(boolean isOrdered)`
`final void`	`setResult(int code, String data, Bundle extras)`
`final void`	`setResultCode(int code)`
`final void`	`setResultData(String data)`
`final void`	`setResultExtras(Bundle extras)`

Public constructors

AppWidgetProviderWithCallbacks

Added in 1.0.0-alpha03

Deprecated in 1.0.0-alpha03

public AppWidgetProviderWithCallbacks()

Public methods

createRemoteCallback

public @NonNull T createRemoteCallback(@NonNull Context context)

Creates a RemoteCallback that will call the method with method specified with the arguments specified when triggered. Only methods tagged with RemoteCallable can be used here. This method returns a stub implementation of the class calling it to record the arguments/method being used. This should only be used in a chain of 2 calls, starting with createRemoteCallback(), then followed up with a call to any method tagged with RemoteCallable.

    createRemoteCallback().callMyMethod("My arguments", 43, 2.4)
             .toPendingIntent(context);

    \@RemoteCallable
    public RemoteCallback callMyMethod(String argStr, int argInt, double argDouble) {
        ...
        return RemoteCallback.LOCAL;
    }

onReceive

public void onReceive(Context context, Intent intent)