ObjectKeyIdentifiable
public protocol ObjectKeyIdentifiable : ObjectBase, Identifiable
A protocol which defines a default identity for Realm Objects
Declaraing your Object subclass as conforming to this protocol will supply
a default implemention for Identifiable
‘s id
which works for Realm
Objects:
// Automatically conforms to `Identifiable`
class MyObjectType: Object, ObjectKeyIdentifiable {
// ...
}
You can also manually conform to Identifiable
if you wish, but note that
using the object’s memory address does not work for managed objects.
-
id
Default implementationThe stable identity of the entity associated with
self
.Default Implementation
A stable identifier for this object. For managed Realm objects, this value will be the same for all object instances which refer to the same object (i.e. for which
Object.isSameObject(as:)
returns true).Declaration
Swift
var id: UInt64 { get }