it.unimi.dsi.fastutil.ints

Class IntSets.UnmodifiableSet

java.lang.Object

it.unimi.dsi.fastutil.ints.IntCollections.UnmodifiableCollection

it.unimi.dsi.fastutil.ints.IntSets.UnmodifiableSet

All Implemented Interfaces:

IntCollection, IntIterable, IntSet, Serializable, Iterable<Integer>, Collection<Integer>, Set<Integer>

Direct Known Subclasses:

IntSortedSets.UnmodifiableSortedSet

Enclosing class:

IntSets

public static class IntSets.UnmodifiableSet
extends IntCollections.UnmodifiableCollection
implements IntSet, Serializable

An unmodifiable wrapper class for sets.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static long	serialVersionUID

Fields inherited from class it.unimi.dsi.fastutil.ints.IntCollections.UnmodifiableCollection

collection

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	IntSets.UnmodifiableSet(IntSet s)

Method Summary

Methods

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

Methods inherited from class it.unimi.dsi.fastutil.ints.IntCollections.UnmodifiableCollection

add, add, addAll, addAll, clear, contains, contains, containsAll, containsAll, intIterator, isEmpty, iterator, rem, remove, removeAll, removeAll, retainAll, retainAll, size, toArray, toArray, toArray, toIntArray, toIntArray, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface it.unimi.dsi.fastutil.ints.IntSet

iterator

Methods inherited from interface it.unimi.dsi.fastutil.ints.IntCollection

add, addAll, contains, containsAll, intIterator, rem, removeAll, retainAll, toArray, toArray, toIntArray, toIntArray

Methods inherited from interface java.util.Set

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

Field Detail

serialVersionUID

public static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

IntSets.UnmodifiableSet

protected IntSets.UnmodifiableSet(IntSet s)

Method Detail

remove

public boolean remove(int k)

Description copied from interface: IntSet

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 IntSet

See Also:

Collection.remove(Object)

equals

public boolean equals(Object o)

Specified by:

equals in interface Collection<Integer>

Specified by:

equals in interface Set<Integer>

Overrides:

equals in class Object

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection<Integer>

Specified by:

hashCode in interface Set<Integer>

Overrides:

hashCode in class Object