System/Library/PrivateFrameworks/PreviewsFoundation.framework

PreviewsFoundation.FutureSerialQueue.h

Download PreviewsFoundation.FutureSerialQueue.h

1. _TtCs12_SwiftObject

@interface PreviewsFoundation.FutureSerialQueue : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ state;
    void /* unknown type, empty encoding */ dequeueLane;
}

@end