Class ReferenceCollections.EmptyCollection<K>

java.lang.Object
java.util.AbstractCollection<K>
it.unimi.dsi.fastutil.objects.AbstractReferenceCollection<K>
it.unimi.dsi.fastutil.objects.ReferenceCollections.EmptyCollection<K>
All Implemented Interfaces:
ObjectIterable<K>, ReferenceCollection<K>, Iterable<K>, Collection<K>
Direct Known Subclasses:
ReferenceBigLists.EmptyBigList, ReferenceLists.EmptyList, ReferenceSets.EmptySet
Enclosing class:
ReferenceCollections

public abstract static class ReferenceCollections.EmptyCollection<K> extends AbstractReferenceCollection<K>
An immutable class representing an empty type-specific collection.

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