Instance Method

adding(_:)

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

Declaration

func adding(_ anObject: Any) -> Set<AnyHashable>

Parameters

anObject

The object to add to the set.

Return Value

A new set formed by adding anObject to the receiving set.

See Also

Creating a Set

init(object: Any)

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

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

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

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.