INotifier

public protocol INotifier

The interface definition for a PureMVC Notifier.

MacroCommand, Command, Mediator and Proxy all have a need to send Notifications.

The INotifier interface provides a common method called sendNotification that relieves implementation code of the necessity to actually construct Notifications.

The Notifier class, which all of the above mentioned classes extend, also provides an initialized reference to the Facade Singleton, which is required for the convienience method for sending Notifications, but also eases implementation as these classes have frequent Facade interactions and usually require access to the facade anyway.

@see org.puremvc.swift.multicore.interfaces.IFacade IFacade

@see org.puremvc.swift.multicore.interfaces.INotification INotification

  • Send a INotification.

    Convenience method to prevent having to construct new notification instances in our implementation code.

    Declaration

    Swift

    func sendNotification(_ notificationName: String, body: Any, type: String)

    Parameters

    notificationName

    the name of the notification to send
    body

    the body of the notification
    type

    the type of the notification

  • Send a INotification.

    Convenience method to prevent having to construct new notification instances in our implementation code.

    Declaration

    Swift

    func sendNotification(_ notificationName: String, body: Any)

    Parameters

    notificationName

    the name of the notification to send
    body

    the body of the notification

  • Send a INotification.

    Convenience method to prevent having to construct new notification instances in our implementation code.

    Declaration

    Swift

    func sendNotification(_ notificationName: String)

    Parameters

    notificationName

    the name of the notification to send

  • Initialize this INotifier instance.

    This is how a Notifier gets its multitonKey. Calls to sendNotification or to access the facade will fail until after this method has been called.

    Declaration

    Swift

    func initializeNotifier(_ key: String)

    Parameters

    key

    the multitonKey for this INotifier to use