Initializer

init(objects:count:)

Creates and returns a set containing a specified number of objects from a given C array of objects.

Declaration

convenience init(objects: UnsafePointer<AnyObject>, count cnt: Int)

Parameters

objects

A C array of objects to add to the new set. If the same object appears more than once in objects, it is added only once to the returned set. Each object receives a retain message as it is added to the set.

cnt

The number of objects from objects to add to the new set.

Return Value

A new set containing cnt objects from the list of objects specified by objects.

See Also

Creating a Set

init(object: Any)

Creates and returns a set that contains a single given object.

func adding(Any) -> Set<AnyHashable>

Returns a new set formed by adding a given object to the receiving set.

func addingObjects(from: Set<AnyHashable>) -> Set<AnyHashable>

Returns a new set formed by adding the objects in a given set to the receiving set.

func addingObjects(from: [Any]) -> Set<AnyHashable>

Returns a new set formed by adding the objects in a given array to the receiving set.