AEEventClass

Specifies the event class of an Apple event.

Declaration

typealias AEEventClass = FourCharCode

Discussion

Apple events are identified by their event class and event ID attributes. The event class is the attribute that identifies a group of related Apple events. When you call the AEProcessAppleEvent(_:) function, the Apple Event Manager uses these attributes to identify a handler for a specific Apple event.

For more information on Apple event classes, see Event Class Constants.