Class Long2LongMaps.EmptyMap

All Implemented Interfaces:
Function<Long,Long>, Long2LongFunction, Long2LongMap, Serializable, Cloneable, Function<Long,Long>, LongUnaryOperator, Map<Long,Long>
Direct Known Subclasses:
Enclosing class:

public static class Long2LongMaps.EmptyMap extends Long2LongFunctions.EmptyFunction implements Long2LongMap, 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: