com.inductiveautomation.ignition.gateway.tags.subscriptions

Interface NodeSubscriptionWalker

public interface NodeSubscriptionWalker

TODO Ignition 8 Experimental - Evaluate if this is this is actually useful. Won't know until we finish subscriptions.

The node subscription walker is allows us to find subscriptions as we walk down a tree. It would be used, for example, to find the existing subscriptions for a Tag/Actor/SubProperty as that tag was registered.

Since:

8.0

Method Summary

Modifier and Type	Method and Description
NodeSubscription	getSubscription()
void	goDown(java.lang.String node)
void	goUp()

Method Detail

getSubscription

NodeSubscription getSubscription()

goUp

void goUp()

goDown

void goDown(java.lang.String node)