Event handler method to be implemented by node classes.
|This function is called each time the node receives an event. More...|
This function is called each time the node receives an event.
It's responsible for performing whatever task the node does; it takes any input data and events, processes them, and sets or fires any output data and events.
This function is called once per event received by the node (even if the event is received through multiple input ports).
Parameter decorations may include: