Unsubscribe(String,EventSummaryCallback,IntPtr)

Unsubscribes to event channels matching the specified id, callback, and userData.

Sending a NULL or empty id will match any id.

Sending a NULL callback will match any callback.

Sending a NULL userData will match any userData.

The above rules allow to unsubscribe from multiple subscriptions in the same call.

The call is synchronous.

See Subscribe(String,EventSummaryCallback,IntPtr).

Parameters

• id : string : Name id of the subscribe to unsubscribe.
• callback : EventSummaryCallback : The EventSummaryCallback that specifies the function to call when the data is available.
• userData : IntPtr : The userData is sent to the callback when invoked.

Return

Status : Status to indicate if the operation was a success.