it.unimi.dsi.fastutil.booleans

Class BooleanSets.Singleton

java.lang.Object

java.util.AbstractCollection<java.lang.Boolean>

it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection

it.unimi.dsi.fastutil.booleans.AbstractBooleanSet

it.unimi.dsi.fastutil.booleans.BooleanSets.Singleton

All Implemented Interfaces:

it.unimi.dsi.fastutil.booleans.BooleanCollection, it.unimi.dsi.fastutil.booleans.BooleanIterable, BooleanSet, java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<java.lang.Boolean>, java.util.Collection<java.lang.Boolean>, java.util.Set<java.lang.Boolean>

Enclosing class:

BooleanSets

public static class BooleanSets.Singleton
extends AbstractBooleanSet
implements java.io.Serializable, java.lang.Cloneable

An immutable class representing a type-specific singleton set.

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

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	element

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Singleton(boolean element)

Method Summary

Modifier and Type	Method and Description
boolean	addAll(it.unimi.dsi.fastutil.booleans.BooleanCollection c)
boolean	addAll(java.util.Collection<? extends java.lang.Boolean> c)
java.lang.Object	clone()
boolean	contains(boolean k)
void	forEach(it.unimi.dsi.fastutil.booleans.BooleanConsumer action)
void	forEach(java.util.function.Consumer<? super java.lang.Boolean> action) Deprecated.
it.unimi.dsi.fastutil.booleans.BooleanListIterator	iterator() Returns a type-specific iterator on the elements of this set.
boolean	remove(boolean k) Removes an element from this set.
boolean	removeAll(it.unimi.dsi.fastutil.booleans.BooleanCollection c)
boolean	removeAll(java.util.Collection<?> c)
boolean	removeIf(it.unimi.dsi.fastutil.booleans.BooleanPredicate filter)
boolean	removeIf(java.util.function.Predicate<? super java.lang.Boolean> filter) Deprecated.
boolean	retainAll(it.unimi.dsi.fastutil.booleans.BooleanCollection c)
boolean	retainAll(java.util.Collection<?> c)
int	size()
it.unimi.dsi.fastutil.booleans.BooleanSpliterator	spliterator() Returns a type-specific spliterator on the elements of this set.
java.lang.Object[]	toArray() Deprecated.
boolean[]	toBooleanArray()

Methods inherited from class it.unimi.dsi.fastutil.booleans.AbstractBooleanSet

equals, hashCode, rem

Methods inherited from class it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection

add, add, contains, containsAll, containsAll, remove, toArray, toBooleanArray, toString

Methods inherited from class java.util.AbstractCollection

clear, isEmpty, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface it.unimi.dsi.fastutil.booleans.BooleanSet

add, contains, of, of, of, of, of, remove

Methods inherited from interface it.unimi.dsi.fastutil.booleans.BooleanCollection

add, containsAll, toArray, toBooleanArray

Methods inherited from interface java.util.Set

clear, containsAll, isEmpty, toArray

Methods inherited from interface java.util.Collection

parallelStream, stream

Field Detail

element

protected final boolean element

Constructor Detail

Singleton

protected Singleton(boolean element)

Method Detail

contains

public boolean contains(boolean k)

Specified by:

contains in interface it.unimi.dsi.fastutil.booleans.BooleanCollection

Overrides:

contains in class it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection

remove

public boolean remove(boolean k)

Description copied from class: AbstractBooleanSet

Removes an element from this set. Delegates to the type-specific rem() method implemented by type-specific abstract Collection superclass.

Specified by:

remove in interface BooleanSet

Overrides:

remove in class AbstractBooleanSet

See Also:

Collection.remove(Object)

iterator

public it.unimi.dsi.fastutil.booleans.BooleanListIterator iterator()

Description copied from interface: BooleanSet

Returns a type-specific iterator on the elements of this set.

Specified by:

iterator in interface it.unimi.dsi.fastutil.booleans.BooleanCollection

Specified by:

iterator in interface it.unimi.dsi.fastutil.booleans.BooleanIterable

Specified by:

iterator in interface BooleanSet

Specified by:

iterator in interface java.lang.Iterable<java.lang.Boolean>

Specified by:

iterator in interface java.util.Collection<java.lang.Boolean>

Specified by:

iterator in interface java.util.Set<java.lang.Boolean>

Specified by:

iterator in class AbstractBooleanSet

Returns:

a type-specific iterator on the elements of this set.

spliterator

public it.unimi.dsi.fastutil.booleans.BooleanSpliterator spliterator()

Description copied from interface: BooleanSet

Returns a type-specific spliterator on the elements of this set.

Set spliterators must report at least Spliterator.DISTINCT.

See Set.spliterator() for more documentation on the requirements of the returned spliterator.

Specified by:

spliterator in interface it.unimi.dsi.fastutil.booleans.BooleanCollection

Specified by:

spliterator in interface it.unimi.dsi.fastutil.booleans.BooleanIterable

Specified by:

spliterator in interface BooleanSet

Specified by:

spliterator in interface java.lang.Iterable<java.lang.Boolean>

Specified by:

spliterator in interface java.util.Collection<java.lang.Boolean>

Specified by:

spliterator in interface java.util.Set<java.lang.Boolean>

Returns:

size

public int size()

Specified by:

size in interface java.util.Collection<java.lang.Boolean>

Specified by:

size in interface java.util.Set<java.lang.Boolean>

Specified by:

size in class java.util.AbstractCollection<java.lang.Boolean>

toBooleanArray

public boolean[] toBooleanArray()

Specified by:

toBooleanArray in interface it.unimi.dsi.fastutil.booleans.BooleanCollection

Overrides:

toBooleanArray in class it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection

forEach

@Deprecated
public void forEach(java.util.function.Consumer<? super java.lang.Boolean> action)

Deprecated.

Specified by:

forEach in interface it.unimi.dsi.fastutil.booleans.BooleanIterable

Specified by:

forEach in interface java.lang.Iterable<java.lang.Boolean>

addAll

public boolean addAll(java.util.Collection<? extends java.lang.Boolean> c)

Specified by:

addAll in interface java.util.Collection<java.lang.Boolean>

Specified by:

addAll in interface java.util.Set<java.lang.Boolean>

Overrides:

addAll in class it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection

removeAll

public boolean removeAll(java.util.Collection<?> c)

Specified by:

removeAll in interface java.util.Collection<java.lang.Boolean>

Specified by:

removeAll in interface java.util.Set<java.lang.Boolean>

Overrides:

removeAll in class it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection

retainAll

public boolean retainAll(java.util.Collection<?> c)

Specified by:

retainAll in interface java.util.Collection<java.lang.Boolean>

Specified by:

retainAll in interface java.util.Set<java.lang.Boolean>

Overrides:

retainAll in class it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection

removeIf

@Deprecated
public boolean removeIf(java.util.function.Predicate<? super java.lang.Boolean> filter)

Deprecated.

Specified by:

removeIf in interface it.unimi.dsi.fastutil.booleans.BooleanCollection

Specified by:

removeIf in interface java.util.Collection<java.lang.Boolean>

forEach

public void forEach(it.unimi.dsi.fastutil.booleans.BooleanConsumer action)

Specified by:

forEach in interface it.unimi.dsi.fastutil.booleans.BooleanIterable

addAll

public boolean addAll(it.unimi.dsi.fastutil.booleans.BooleanCollection c)

Specified by:

addAll in interface it.unimi.dsi.fastutil.booleans.BooleanCollection

Overrides:

addAll in class it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection

removeAll

public boolean removeAll(it.unimi.dsi.fastutil.booleans.BooleanCollection c)

Specified by:

removeAll in interface it.unimi.dsi.fastutil.booleans.BooleanCollection

Overrides:

removeAll in class it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection

retainAll

public boolean retainAll(it.unimi.dsi.fastutil.booleans.BooleanCollection c)

Specified by:

retainAll in interface it.unimi.dsi.fastutil.booleans.BooleanCollection

Overrides:

retainAll in class it.unimi.dsi.fastutil.booleans.AbstractBooleanCollection

removeIf

public boolean removeIf(it.unimi.dsi.fastutil.booleans.BooleanPredicate filter)

Specified by:

removeIf in interface it.unimi.dsi.fastutil.booleans.BooleanCollection

toArray

@Deprecated
public java.lang.Object[] toArray()

Deprecated.

Specified by:

toArray in interface java.util.Collection<java.lang.Boolean>

Specified by:

toArray in interface java.util.Set<java.lang.Boolean>

Overrides:

toArray in class java.util.AbstractCollection<java.lang.Boolean>

clone

public java.lang.Object clone()

Overrides:

clone in class java.lang.Object