Class Reference2LongMaps.EmptyMap<K>

All Implemented Interfaces:
Function<K,Long>, Reference2LongFunction<K>, Reference2LongMap<K>, Serializable, Cloneable, Function<K,Long>, ToLongFunction<K>, Map<K,Long>
Direct Known Subclasses:
Reference2LongSortedMaps.EmptySortedMap
Enclosing class:
Reference2LongMaps

public static class Reference2LongMaps.EmptyMap<K> extends Reference2LongFunctions.EmptyFunction<K> implements Reference2LongMap<K>, Serializable, Cloneable
An immutable class representing an empty type-specific map.

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

See Also: