public static class ObjectSets.EmptySet<K> extends ObjectCollections.EmptyCollection<K> implements ObjectSet<K>, java.io.Serializable, java.lang.Cloneable
This class may be useful to implement your own in case you subclass a type-specific set.
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
clone() |
boolean |
equals(java.lang.Object o) |
boolean |
remove(java.lang.Object ok) |
addAll, clear, contains, containsAll, forEach, hashCode, iterator, removeAll, removeIf, retainAll, size, spliterator, toArray, toArray
toString
iterator, of, of, of, of, of, spliterator
public boolean remove(java.lang.Object ok)
public java.lang.Object clone()
clone
in class java.lang.Object
public boolean equals(java.lang.Object o)
equals
in interface java.util.Collection<K>
equals
in interface java.util.Set<K>
equals
in class ObjectCollections.EmptyCollection<K>