Instance Method

object(at:)

Returns the object located at the specified index.

Declaration

func object(at index: Int) -> Any

Parameters

index

An index within the bounds of the array.

Return Value

The object located at index.

Discussion

If index is beyond the end of the array (that is, if index is greater than or equal to the value returned by count), an rangeException is raised.

See Also

Querying an Array

func contains(Any) -> Bool

Returns a Boolean value that indicates whether a given object is present in the array.

var count: Int

The number of objects in the array.

var firstObject: Any?

The first object in the array.

var lastObject: Any?

The last object in the array.

subscript(Int) -> Any

Returns the object at the specified index.

func objects(at: IndexSet) -> [Any]

Returns an array containing the objects in the array at the indexes specified by a given index set.

func objectEnumerator() -> NSEnumerator

Returns an enumerator object that lets you access each object in the array.

func reverseObjectEnumerator() -> NSEnumerator

Returns an enumerator object that lets you access each object in the array, in reverse order.