@class NSUbiquitousKeyValueStore, NSObject; @protocol OS_dispatch_queue, WFUserInfoManagerDelegate; @interface WFUserInfoManager : NSObject @property (retain, nonatomic) NSObject<OS_dispatch_queue> *ubiquitousKVSCommunicationsQueue; @property (retain, nonatomic) NSObject<OS_dispatch_queue> *callbackQueue; @property (readonly, nonatomic) NSUbiquitousKeyValueStore *encryptedStore; @property (retain, nonatomic) id<WFUserInfoManagerDelegate> delegate; - (id)init; - (void)dealloc; - (void)encryptedStoreChanged:(id)a0; - (void).cxx_destruct; - (void)synchronize; - (void)readUserIdentifierAndNotify; @end