_ap = ap;
setDeclaration(eventSet);
EventSet eventSetAnnot = eventSet.getAnnotation(EventSet.class);
if (eventSetAnnot != null)
_unicast = eventSetAnnot.unicast();
//
// If an EventSet interface has formal type parameters, they must be a subset of
// the original formal type parameters declared on the original control interface.
// This is required because it must be possible to bind the types of events immediately