FirebaseMessaging Framework Reference

Constants

The following constants are available globally.

  • Notification sent when the FCM registration token has been refreshed. Please use the FIRMessaging delegate method messaging:didReceiveRegistrationToken: to receive current and updated tokens.

    Declaration

    Objective-C

    extern NS_SWIFT_NAME(MessagingRegistrationTokenRefreshed) const
        NSNotificationName FIRMessagingRegistrationTokenRefreshedNotification
  • The domain used for all errors in Messaging.

    Declaration

    Objective-C

    extern NS_SWIFT_NAME(MessagingErrorDomain) NSString *const
        FIRMessagingErrorDomain