System/Library/PrivateFrameworks/AppleMediaServices.framework

_TtCV18AppleMediaServices9KeepAliveP33_8D5EA5EE57B6E86A66C300315FB9941619OSSignpostComponent.h

Download _TtCV18AppleMediaServices9KeepAliveP33_8D5EA5EE57B6E86A66C300315FB9941619OSSignpostComponent.h

1. _TtCs12_SwiftObject

@interface _TtCV18AppleMediaServices9KeepAliveP33_8D5EA5EE57B6E86A66C300315FB9941619OSSignpostComponent : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ signpostID;
    void /* unknown type, empty encoding */ signpostIntervalState;
}

@end