System/Library/PrivateFrameworks/GameCenterUI.framework

_TtCC12GameCenterUI42OnboardingFriendsSuggestionsViewControllerP33_48F72ACA40F78B09E808C26EC55289D339FriendRecommendationsDataUpdateDelegate.h

Download _TtCC12GameCenterUI42OnboardingFriendsSuggestionsViewControllerP33_48F72ACA40F78B09E808C26EC55289D339FriendRecommendationsDataUpdateDelegate.h

1. NSObject

@interface _TtCC12GameCenterUI42OnboardingFriendsSuggestionsViewControllerP33_48F72ACA40F78B09E808C26EC55289D339FriendRecommendationsDataUpdateDelegate : NSObject <GKDaemonProxyDataUpdateDelegate> {
    void /* unknown type, empty encoding */ updateBlock;
}

- (id)init;
- (void)dealloc;
- (void)refreshContentsForDataType:(unsigned int)a0 userInfo:(id)a1;
- (void).cxx_destruct;

@end