Class ReferenceSets.EmptySet<K>

All Implemented Interfaces:
ObjectIterable<K>, ReferenceCollection<K>, ReferenceSet<K>, Serializable, Cloneable, Iterable<K>, Collection<K>, Set<K>
Direct Known Subclasses:
Enclosing class:

public static class ReferenceSets.EmptySet<K> extends ReferenceCollections.EmptyCollection<K> implements ReferenceSet<K>, Serializable, Cloneable
An immutable class representing the empty set and implementing a type-specific set interface.

This class may be useful to implement your own in case you subclass a type-specific set.

See Also: