@interface _TtC20GameCenterFoundationP33_6AD903AF8B91544BE15E6B09E386A04629DefaultGKGroupActivitySession : _TtCs12_SwiftObject {
void /* unknown type, empty encoding */ session;
}
@end
@interface _TtC20GameCenterFoundationP33_6AD903AF8B91544BE15E6B09E386A04629DefaultGKGroupActivitySession : _TtCs12_SwiftObject {
void /* unknown type, empty encoding */ session;
}
@end