Initializer

init(_:order:)

Creates a sort descriptor using a key path to an optional 64-bit integer.

Declaration 宣言 

init(_ keyPath: KeyPath<Compared, Int64?>, order: SortOrder = .forward) where Compared : NSObject

Parameters パラメータ

keyPath

A key path to an optional 64-bit integer.

order

The sort order to apply, which defaults to SortOrder.forward. 適用するソート順、それは省略時にはSortOrder.forwardになります。

See Also 参照

Creating Sort Descriptors with Key Paths to Integers

init(KeyPath<Compared, Int>, order: SortOrder)
Creates a sort descriptor using a key path to an integer.
init(KeyPath<Compared, Int?>, order: SortOrder)
Creates a sort descriptor using a key path to an optional integer.
init(KeyPath<Compared, UInt>, order: SortOrder)
Creates a sort descriptor using a key path to an unsigned integer.
init(KeyPath<Compared, UInt?>, order: SortOrder)
Creates a sort descriptor using a key path to an optional unsigned integer.
init(KeyPath<Compared, Int8>, order: SortOrder)
Creates a sort descriptor using a key path to an 8-bit integer.
init(KeyPath<Compared, Int8?>, order: SortOrder)
Creates a sort descriptor using a key path to an optional 8-bit integer.
init(KeyPath<Compared, Int16>, order: SortOrder)
Creates a sort descriptor using a key path to a 16-bit integer.
init(KeyPath<Compared, Int16?>, order: SortOrder)
Creates a sort descriptor using a key path to an optional 16-bit integer.
init(KeyPath<Compared, Int32>, order: SortOrder)
Creates a sort descriptor using a key path to a 32-bit integer.
init(KeyPath<Compared, Int32?>, order: SortOrder)
Creates a sort descriptor using a key path to an optional 32-bit integer.
init(KeyPath<Compared, Int64>, order: SortOrder)
Creates a sort descriptor using a key path to a 64-bit integer.
init(KeyPath<Compared, UInt8>, order: SortOrder)
Creates a sort descriptor using a key path to an unsigned 8-bit integer.
init(KeyPath<Compared, UInt8?>, order: SortOrder)
Creates a sort descriptor using a key path to an optional unsigned 8-bit integer.
init(KeyPath<Compared, UInt16>, order: SortOrder)
Creates a sort descriptor using a key path to an unsigned 16-bit integer.
init(KeyPath<Compared, UInt16?>, order: SortOrder)
Creates a sort descriptor using a key path to an optional unsigned 16-bit integer.
init(KeyPath<Compared, UInt32>, order: SortOrder)
Creates a sort descriptor using a key path to an unsigned 32-bit integer.
init(KeyPath<Compared, UInt32?>, order: SortOrder)
Creates a sort descriptor using a key path to an optional unsigned 32-bit integer.
init(KeyPath<Compared, UInt64>, order: SortOrder)
Creates a sort descriptor using a key path to an unsigned 64-bit integer.
init(KeyPath<Compared, UInt64?>, order: SortOrder)
Creates a sort descriptor using a key path to an optional unsigned 64-bit integer.