Set<E>.identity constructor

Set<E>.identity()

Creates an empty identity Set.

The created Set is a LinkedHashSet that uses identity as equality relation.

The set is equivalent to one created by LinkedHashSet<E>.identity().

Implementation

factory Set.identity() = LinkedHashSet<E>.identity;

© 2012 the Dart project authors
Licensed under the BSD 3-Clause "New" or "Revised" License.
https://api.dart.dev/stable/2.19.6/dart-core/Set/Set.identity.html