Throttling broker's id. Note: Applies to throttle event type.
Throttling broker's name. Note: Applies to throttle event type.
Event error, if any. Note: Applies to all event types except throttle
Log facility string. Note: Applies to LOG event type.
Log severity level. Note: Applies to LOG event type.
Log message string.
throttle time in milliseconds. Note: Applies to throttle event type.
The event type Note: Applies to all event types
Event object class as passed to the EventCb callback.