System/Library/PrivateFrameworks/GameCenterUI.framework

GameCenterUI.GameCenterAppBootstrapService.h

Download GameCenterUI.GameCenterAppBootstrapService.h

1. _TtCs12_SwiftObject

@interface GameCenterUI.GameCenterAppBootstrapService : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ _impediment;
    void /* unknown type, empty encoding */ _page;
}

@end