it.unimi.dsi.fastutil.objects

Class ObjectSets.UnmodifiableSet<K>

java.lang.Object

it.unimi.dsi.fastutil.objects.ObjectCollections.UnmodifiableCollection<K>

it.unimi.dsi.fastutil.objects.ObjectSets.UnmodifiableSet<K>

All Implemented Interfaces:

ObjectCollection<K>, ObjectIterable<K>, ObjectSet<K>, Serializable, Iterable<K>, Collection<K>, Set<K>

Direct Known Subclasses:

ObjectSortedSets.UnmodifiableSortedSet

Enclosing class:

ObjectSets

public static class ObjectSets.UnmodifiableSet<K>
extends ObjectCollections.UnmodifiableCollection<K>
implements ObjectSet<K>, Serializable

An unmodifiable wrapper class for sets.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
int	hashCode()
boolean	remove(Object k) Removes an element from this set.

Methods inherited from class it.unimi.dsi.fastutil.objects.ObjectCollections.UnmodifiableCollection

add, addAll, clear, contains, containsAll, isEmpty, iterator, objectIterator, removeAll, retainAll, size, toArray, toArray, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface it.unimi.dsi.fastutil.objects.ObjectSet

iterator

Methods inherited from interface it.unimi.dsi.fastutil.objects.ObjectCollection

objectIterator, toArray

Methods inherited from interface java.util.Set

add, addAll, clear, contains, containsAll, isEmpty, removeAll, retainAll, size, spliterator, toArray, toArray

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Method Detail

remove

public boolean remove(Object k)

Description copied from interface: ObjectSet

Removes an element from this set.

Note that the corresponding method of the type-specific collection is rem(). This unfortunate situation is caused by the clash with the similarly named index-based method in the List interface.

Specified by:

remove in interface ObjectSet<K>

Specified by:

remove in interface Collection<K>

Specified by:

remove in interface Set<K>

Overrides:

remove in class ObjectCollections.UnmodifiableCollection<K>

See Also:

Collection.remove(Object)

equals

public boolean equals(Object o)

Specified by:

equals in interface Collection<K>

Specified by:

equals in interface Set<K>

Overrides:

equals in class Object

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection<K>

Specified by:

hashCode in interface Set<K>

Overrides:

hashCode in class Object