Discussion 解説
If the set is empty, start
is equal to end
.
集合が空ならば、start
はend
と等しいです。
Availability
Technology
var endIndex : Set<Element>.Index
func index(after: Set<Element>.Index) -> Set<Element>.Index
func formIndex (after: inout Set<Element>.Index)
func index(Index, offsetBy : Int) -> Index
func formIndex (inout Index, offsetBy : Int)
func index(Index, offsetBy : Int, limitedBy : Index) -> Index?
func formIndex (inout Index, offsetBy : Int, limitedBy : Index) -> Bool
func distance(from: Index, to: Index) -> Int
var indices: DefaultIndices<Set<Element>>