FlushbarRemote class
Provides optional remote notification support for Flushbar via the FlushKit service.
Quick start
// In your root widget's initState, after MaterialApp is built:
WidgetsBinding.instance.addPostFrameCallback((_) {
FlushbarRemote.init(apiKey: 'YOUR_KEY', context: context);
});
// In your root widget's dispose():
FlushbarRemote.dispose();
The class connects to the FlushKit SSE endpoint and renders each incoming notification as a Flushbar. If the connection drops it reconnects automatically with exponential back-off (2 s → 4 s → … → 30 s cap).
The connection is automatically paused when the app is backgrounded and resumed when it returns to the foreground, preventing unnecessary battery drain.
For advanced use cases you can subscribe to events to receive raw FlushbarRemoteEvent objects alongside (or instead of) the default Flushbar display.
- Mixed-in types
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
didChangeAccessibilityFeatures(
) → void -
Called when the system changes the set of currently active accessibility
features.
inherited
-
didChangeAppLifecycleState(
AppLifecycleState state) → void -
Pauses or resumes the SSE connection in response to app lifecycle events.
override
-
didChangeLocales(
List< Locale> ? locales) → void -
Called when the system tells the app that the user's locale has
changed. For example, if the user changes the system language
settings.
inherited
-
didChangeMetrics(
) → void -
Called when the application's dimensions change. For example,
when a phone is rotated.
inherited
-
didChangePlatformBrightness(
) → void -
Called when the platform brightness changes.
inherited
-
didChangeTextScaleFactor(
) → void -
Called when the platform's text scale factor changes.
inherited
-
didChangeViewFocus(
ViewFocusEvent event) → void -
Called whenever the PlatformDispatcher receives a notification that the
focus state on a view has changed.
inherited
-
didHaveMemoryPressure(
) → void -
Called when the system is running low on memory.
inherited
-
didPopRoute(
) → Future< bool> -
Called when the system tells the app to pop the current route, such as
after a system back button press or back gesture.
inherited
-
didPushRoute(
String route) → Future< bool> -
Called when the host tells the application to push a new route onto the
navigator.
inherited
-
didPushRouteInformation(
RouteInformation routeInformation) → Future< bool> -
Called when the host tells the application to push a new
RouteInformation and a restoration state onto the router.
inherited
-
didRequestAppExit(
) → Future< AppExitResponse> -
Called when a request is received from the system to exit the application.
inherited
-
handleCancelBackGesture(
) → void -
Called when a predictive back gesture is canceled, indicating that no
navigation should occur.
inherited
-
handleCommitBackGesture(
) → void -
Called when a predictive back gesture is finished successfully, indicating
that the current route should be popped.
inherited
-
handleStartBackGesture(
PredictiveBackEvent backEvent) → bool -
Called at the start of a predictive back gesture.
inherited
-
handleStatusBarTap(
) → void -
Called when the user taps the status bar on iOS, to scroll a scroll
view to the top.
inherited
-
handleUpdateBackGestureProgress(
PredictiveBackEvent backEvent) → void -
Called when a predictive back gesture moves.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
-
events
→ Stream<
FlushbarRemoteEvent> -
A broadcast Stream of every FlushbarRemoteEvent received from
the FlushKit server.
no setter