NSManagedObjectContext

Swift

public func fetchObjects<E>(_ entity: E.Type, sortDescriptors: [NSSortDescriptor], predicate: NSPredicate? = nil, relationshipKeyPathsForPrefetching: [String]? = nil, fetchLimit: Int? = nil) -> [E] where E : NSManagedObject

Swift

public func fetchObjects<E>(_ entity: E.Type, predicate: NSPredicate? = nil, sortDescriptors: [NSSortDescriptor]? = nil) -> [E] where E : NSManagedObject

Swift

public func fetchUniqueObject<E>(_ entity: E.Type, predicate: NSPredicate? = nil) -> E? where E : NSManagedObject

Swift

public func containsObject<E>(_ entity: E.Type, predicate: NSPredicate? = nil) -> Bool where E : NSManagedObject