Instance Property

setRepresentation

A set that contains the hash table’s members.

Declaration

@property(readonly, copy) NSSet<ObjectType> *setRepresentation;

See Also

Accessing Content

anyObject

One of the objects in the hash table.

allObjects

The hash table’s members.

count

The number of elements in the hash table.

- containsObject:

Returns a Boolean value that indicates whether the hash table contains a given object.

- member:

Determines whether the hash table contains a given object, and returns that object if it is present

- objectEnumerator

Returns an enumerator object that lets you access each object in the hash table.