Subscriber

public protocol Subscriber : AnyObject

Subscriber conforming objects can be notified of subscription notifications and status changes.

  • Notifies the subscriber of a change.

    Declaration

    Swift

    func notify(notification: SubscriptionNotification)

    Parameters

    notification

    Change notification.

  • Notifies the subscriber that the subscription connection state has changed. The subscriber won’t be notified of changes until the connection status changes to connected. The subscriber will stop receiving change notifications when the connection state changes to disconnected.

    Declaration

    Swift

    func connectionStatusChanged(state: SubscriptionConnectionState)

    Parameters

    state

    Connection state.