Class OrderedPSet<E>

Type Parameters:
E -
All Implemented Interfaces:
Serializable, Iterable<E>, Collection<E>, Set<E>, PCollection<E>, PSet<E>

public class OrderedPSet<E> extends AbstractUnmodifiableSet<E> implements PSet<E>, Serializable
Like PSet but preserves insertion order. Persistent equivalent of LinkedHashSet.

(Note: this is different from PSortedSet, which keeps elements in the order specified by Comparable.compareTo(Object) or Comparator.compare(Object, Object).)

See Also: