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