DittoPresence

public class DittoPresence

The entrypoint for all actions that relate presence of other peers known by the current peer, either directly or through other peers.

You don’t create one directly but can access it from a particular Ditto instance via its presence property.

Properties

  • Returns the current presence graph capturing all known peers and connections between them.

    Declaration

    Swift

    public var graph: DittoPresenceGraph { get }

Observing

  • Request information about Ditto peers in range of this device.

    This method returns an observer which should be held as long as updates are required. A newly registered observer will have a peers update delivered to it immediately. From then on it will be invoked repeatedly when Ditto devices come and go, or the active connections to them change.

    Declaration

    Swift

    public func observe(didChangeHandler: @escaping (DittoPresenceGraph) -> ()) -> DittoObserver

  • A Combine publisher for presence accessible via DittoPresence.

    See more

    Declaration

    Swift

    struct GraphPublisher : Publisher

  • A Combine publisher for the presence graph accessible via ditto.presence.

    Declaration

    Swift

    func graphPublisher() -> GraphPublisher

    Return Value

    A GraphPublisher which has an output of DittoPresenceGraph.