Multiple choice technology databases

Which are the following must be supplied to the TibrvEvent

  1. Listener

  2. Transport

  3. Queue

  4. Call Back

Reveal answer Fill a bubble to check yourself
C,D Correct answer
Explanation

TibrvEvent requires a queue (to manage event dispatching) and a callback function (to handle the event). Listener and transport are associated with TibrvTx and TibrvListener, not basic event objects. The queue schedules the callback execution, making both essential for event processing.