ProtocolCxx5.9.0
CxxSet
A C++ type that represents a set of values, which might be repeating.
protocol CxxSet<Element>C++ standard library types such as std::set, std::unordered_set and std::multiset conform to this protocol.
Requirements
Citizens in Cxx
Members
init<S>(S) Creates a C++ set containing the elements of a Swift Sequence.
func contains(Self.Element) -> Bool Returns a Boolean value that indicates whether the given element exists in the set.
Subtypes
protocol CxxUniqueSetA C++ type that represents a set of unique values.