Instance Property インスタンスプロパティ

hashValue

The hashed value of the visibility.

Declaration 宣言 

var hashValue: Int { get }

See Also 参照

Comparing Visibility

static func == (Visibility, Visibility) -> Bool
Indicates whether two visibilities are equal.
static func != (Self, Self) -> Bool
Indicates whether two visibilities are unequal.
func hash(into: inout Hasher)
Hashes the essential components of the visibility by passing them into the given hash function.