Class ReferenceSets.Singleton<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.Singleton<K> extends AbstractReferenceSet<K> implements Serializable, Cloneable
An immutable class representing a type-specific singleton set.

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

See Also: