Operator

==(_:_:)

Returns a Boolean value indicating whether two sets have equal elements.

Declaration

static func == (lhs: Set<Element>, rhs: Set<Element>) -> Bool

Parameters

lhs

A set.

rhs

Another set.

Return Value

true if the lhs and rhs have the same elements; otherwise, false.

Relationships

From Protocol

See Also

Comparing Sets

static func != (Set<Element>, Set<Element>) -> Bool

Returns a Boolean value indicating whether two values are not equal.

func isSubset(of: Set<Element>) -> Bool

Returns a Boolean value that indicates whether this set is a subset of the given set.

func isSubset<S>(of: S) -> Bool

Returns a Boolean value that indicates whether the set is a subset of the given sequence.

func isStrictSubset(of: Set<Element>) -> Bool

Returns a Boolean value that indicates whether the set is a strict subset of the given sequence.

func isStrictSubset<S>(of: S) -> Bool

Returns a Boolean value that indicates whether the set is a strict subset of the given sequence.

func isSuperset(of: Set<Element>) -> Bool

Returns a Boolean value that indicates whether this set is a superset of the given set.

func isSuperset<S>(of: S) -> Bool

Returns a Boolean value that indicates whether the set is a superset of the given sequence.

func isStrictSuperset(of: Set<Element>) -> Bool

Returns a Boolean value that indicates whether the set is a strict superset of the given sequence.

func isStrictSuperset<S>(of: S) -> Bool

Returns a Boolean value that indicates whether the set is a strict superset of the given sequence.

func isDisjoint(with: Set<Element>) -> Bool

Returns a Boolean value that indicates whether this set has no members in common with the given set.

func isDisjoint<S>(with: S) -> Bool

Returns a Boolean value that indicates whether the set has no members in common with the given sequence.