AppWidgetProviderWithCallbacks

Artifact: androidx.remotecallback:remotecallback

Kotlin |Java

class AppWidgetProviderWithCallbacks<T : CallbackReceiver?> : AppWidgetProvider, CallbackReceiver

kotlin.Any
↳	android.content.BroadcastReceiver
	↳	android.appwidget.AppWidgetProvider
		↳	androidx.remotecallback.AppWidgetProviderWithCallbacks

Version of AppWidgetProvider that implements a CallbackReceiver.

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

Summary

Public constructors
`AppWidgetProviderWithCallbacks()`

Public functions
`T!`	`createRemoteCallback(context: Context!)` Creates a `RemoteCallback` that will call the method with method specified with the arguments specified when triggered.
`Unit`	`onReceive(context: Context!, intent: Intent!)`

Inherited functions

From android.appwidget.AppWidgetProvider

`Unit`	`onAppWidgetOptionsChanged( context: Context!, appWidgetManager: AppWidgetManager!, appWidgetId: Int, newOptions: Bundle! )`
`Unit`	`onDeleted(context: Context!, appWidgetIds: IntArray!)`
`Unit`	`onDisabled(context: Context!)`
`Unit`	`onEnabled(context: Context!)`
`Unit`	`onRestored( context: Context!, oldWidgetIds: IntArray!, newWidgetIds: IntArray! )`
`Unit`	`onUpdate( context: Context!, appWidgetManager: AppWidgetManager!, appWidgetIds: IntArray! )`

From android.content.BroadcastReceiver

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

Public constructors

AppWidgetProviderWithCallbacks

Added in 1.0.0-alpha02

AppWidgetProviderWithCallbacks()

Public functions

createRemoteCallback

Added in 1.0.0-alpha02

fun createRemoteCallback(context: Context!): T!

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

fun onReceive(context: Context!, intent: Intent!): Unit