@interface SiriPlaybackControlSupport.LifeCycleManager : _TtCs12_SwiftObject {
void /* unknown type, empty encoding */ serialQueue;
void /* unknown type, empty encoding */ workItem;
void /* unknown type, empty encoding */ shutdownHandlers;
void /* unknown type, empty encoding */ needsToResart;
void /* unknown type, empty encoding */ biggestIntervalRegistered;
void /* unknown type, empty encoding */ numberOfWorkItems;
}
@end