@class NSProgress, NSString; @interface PLModelMigrationAction_PopulateInitialActiveLibraryScopeParticipationState : PLModelMigrationAction <PLModelMigrationAction> @property (readonly) NSProgress *progress; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (long long)performActionWithManagedObjectContext:(id)a0 error:(id *)a1; @end