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FirebaseMessaging Framework Reference

Constants

The following constants are available globally.

  • Deprecated

    Use messaging(_:didReceiveRegistration:) instead.

    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

    Swift

    static let MessagingRegistrationTokenRefreshed: NSNotification.Name

  • Notification sent when the FCM installation id has been unregistered.

    Declaration

    Swift

    static let messagingInstallationIdUnregistered: NSNotification.Name

  • The domain used for all errors in Messaging.

    Declaration

    Swift

    let MessagingErrorDomain: String