@class PGGraphMomentNodeCollection, PGGraphFeatureNodeCollection, NSString, PGGraphPersonNodeCollection; @interface PGGraphSocialGroupNodeCollection : PGGraphNodeCollection <PGAssetCollectionFeatureNodeCollection> @property (readonly, nonatomic) PGGraphMomentNodeCollection *momentNodes; @property (readonly, nonatomic) PGGraphPersonNodeCollection *personNodes; @property (readonly, nonatomic) PGGraphFeatureNodeCollection *featureNodeCollection; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; + (Class)nodeClass; + (id)socialGroupNodeForSocialGroupIdentifier:(long long)a0 inGraph:(id)a1; - (void)enumerateImportancesUsingBlock:(id /* block */)a0; - (void)enumerateSocialGroupIdentifiersUsingBlock:(id /* block */)a0; @end