@class NSString, NSHashTable, FCUserInfo; @interface FCFeldsparIDProvider : NSObject @property (retain, nonatomic) FCUserInfo *userInfo; @property (copy, nonatomic) NSString *feldsparID; @property (readonly, nonatomic) NSHashTable *observers; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (id)sharedInstance; - (id)init; - (void)_updateFeldsparID:(id)a0; - (void)removeObserver:(id)a0; - (void)userInfoDidChangeFeldsparID:(id)a0 fromCloud:(BOOL)a1; - (void).cxx_destruct; - (void)addObserver:(id)a0; - (void)registerUserInfo:(id)a0; @end