FCM class

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

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 Methods

deleteRefreshToken() → dynamic

Delete the FCM refresh token and retrieve a new token.

initializeFCM({required void onTokenChanged(String? token), void onNotificationPressed(Map<String, dynamic> data)?, required BackgroundMessageHandler onNotificationReceived, GlobalKey<NavigatorState>? navigatorKey, required String icon, bool withLocalNotification = true}) → dynamic

Initialize Firebase Cloud Messaging and set up notification handling.

subscribeToTopic(String topic) → dynamic

To subscribe to a topic, call subscribeToTopic() with the topic name. This method returns a Future, which resolves when the subscription succeeded:

unsubscribeFromTopic(String topic) → dynamic

To unsubscribe from a topic, call the unsubscribeFromTopic method with the topic name: