unsubscribe method

void unsubscribe(
  1. Subscription sub
)

Operation method that removes a Subscription that is currently in the "active" state.

By bringing back a Subscription to the "inactive" state, the unsubscription from all its items is requested to Lightstreamer Server.

Lifecycle Subscription can be unsubscribed from at any time. Once done the Subscription immediately exits the "active" state.
Note that forwarding of the unsubscription to the server is made in a separate thread.
The unsubscription will be notified through a SubscriptionListener.onUnsubscription event.

  • sub An "active" Subscription object that was activated by this LightstreamerClient instance.

Implementation

external void unsubscribe(Subscription sub);