Instance Property インスタンスプロパティ

nsPredicate

The request’s predicate.

Declaration 宣言 

var nsPredicate: NSPredicate? { get nonmutating set }

Discussion 議論

Set this value to cause the associated SectionedFetchRequest to execute a fetch with a new predicate, producing an updated collection of results.

See Also 参照

Configuring the Associated Sectioned Fetch Request

var sortDescriptors: [SortDescriptor<Result>]
The request’s sort descriptors, accessed as value types.
Available when SectionIdentifier conforms to Hashable and Result inherits NSManagedObject.
var nsSortDescriptors: [NSSortDescriptor]
The request’s sort descriptors, accessed as reference types.
var sectionIdentifier: KeyPath<Result, SectionIdentifier>
The key path that the system uses to group fetched results into sections.
struct Section
A collection of fetched results that share a specified identifier.