Instance Property

count

The number of key-value pairs in the map table.

Declaration

var count: Int { get }

See Also

Accessing Content

func object(forKey: KeyType?) -> ObjectType?

Returns a the value associated with a given key.

func keyEnumerator() -> NSEnumerator

Returns an enumerator object that lets you access each key in the map table.

func objectEnumerator() -> NSEnumerator?

Returns an enumerator object that lets you access each value in the map table.