@class NSMutableDictionary, NSRecursiveLock; @interface SUUIStoreItemRelationshipCounsellor : NSObject @property (retain, nonatomic) NSMutableDictionary *relationshipsDictionary; @property (readonly, nonatomic) NSRecursiveLock *lock; - (id)init; - (void).cxx_destruct; - (id)childItemsForItem:(id)a0; - (void)addChildren:(id)a0 forParent:(id)a1; - (id)familyForItem:(id)a0; - (BOOL)itemHasChildren:(id)a0; - (BOOL)itemHasParent:(id)a0; - (id)parentItemForItem:(id)a0; - (void)removeAllRelationshipsForItem:(id)a0; - (void)setChildren:(id)a0 forParent:(id)a1; - (id)siblingItemsForItem:(id)a0; @end