Package it.unimi.dsi.fastutil.chars

Class CharBigLists.Singleton

java.lang.Object

java.util.AbstractCollection<Character>

it.unimi.dsi.fastutil.chars.AbstractCharCollection

it.unimi.dsi.fastutil.chars.AbstractCharBigList

it.unimi.dsi.fastutil.chars.CharBigLists.Singleton

All Implemented Interfaces:

BigList<Character>, CharBigList, CharCollection, CharIterable, CharStack, Size64, Stack<Character>, Serializable, Cloneable, Comparable<BigList<? extends Character>>, Iterable<Character>, Collection<Character>

Enclosing class:

CharBigLists

public static class CharBigLists.Singleton
extends AbstractCharBigList
implements Serializable, Cloneable

An immutable class representing a type-specific singleton big list.

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

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class it.unimi.dsi.fastutil.chars.AbstractCharBigList

AbstractCharBigList.CharRandomAccessSubList, AbstractCharBigList.CharSubList

Method Summary

Modifier and Type	Method	Description
boolean	addAll(long i, CharBigList c)	Inserts all of the elements in the specified type-specific big list into this type-specific big list at the specified position (optional operation).
boolean	addAll(long i, CharCollection c)	Inserts all of the elements in the specified type-specific collection into this type-specific big list at the specified position (optional operation).
boolean	addAll(long i, Collection<? extends Character> c)	Adds all of the elements in the specified collection to this list (optional operation).
boolean	addAll(CharBigList c)	Appends all of the elements in the specified type-specific big list to the end of this type-specific big list (optional operation).
boolean	addAll(CharCollection c)	Adds all elements of the given type-specific collection to this collection.
boolean	addAll(Collection<? extends Character> c)
void	clear()
Object	clone()
boolean	contains(char k)	Returns true if this list contains the specified element.
char	getChar(long i)	Returns the element at the specified position.
long	indexOf(char k)	Returns the index of the first occurrence of the specified element in this type-specific big list, or -1 if this big list does not contain the element.
CharBigListIterator	listIterator()	Returns a type-specific big-list iterator on this type-specific big list.
CharBigListIterator	listIterator(long i)	Returns a type-specific list iterator on this type-specific big list starting at a given index.
boolean	rem(char k)	Removes a single instance of the specified element from this collection, if it is present (optional operation).
boolean	removeAll(CharCollection c)	Remove from this collection all elements in the given type-specific collection.
boolean	removeAll(Collection<?> c)
char	removeChar(long i)	Removes the element at the specified position.
boolean	retainAll(CharCollection c)	Retains in this collection only elements from the given type-specific collection.
boolean	retainAll(Collection<?> c)
long	size64()	Returns the size of this data structure as a long.
CharSpliterator	spliterator()	Returns a type-specific spliterator on the elements of this big-list.
CharBigList	subList(long from, long to)	Returns a type-specific view of the portion of this type-specific big list from the index from, inclusive, to the index to, exclusive.
char[]	toCharArray()	Returns a primitive type array containing the items of this collection.

Methods inherited from class it.unimi.dsi.fastutil.chars.AbstractCharBigList

add, add, add, addElements, addElements, compareTo, equals, forEach, get, getElements, hashCode, indexOf, intSpliterator, iterator, lastIndexOf, lastIndexOf, peek, peekChar, pop, popChar, push, push, remove, removeElements, set, set, setElements, size, size, top, topChar, toString

Methods inherited from class it.unimi.dsi.fastutil.chars.AbstractCharCollection

add, contains, containsAll, containsAll, remove, toArray, toCharArray

Methods inherited from class java.util.AbstractCollection

isEmpty, toArray, toArray

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface it.unimi.dsi.fastutil.chars.CharBigList

addAll, addAll, getElements, setElements, setElements

Methods inherited from interface it.unimi.dsi.fastutil.chars.CharCollection

add, contains, containsAll, intIterator, intParallelStream, intStream, parallelStream, remove, removeIf, removeIf, removeIf, stream, toArray, toCharArray

Methods inherited from interface it.unimi.dsi.fastutil.chars.CharIterable

forEach, forEach

Methods inherited from interface java.util.Collection

containsAll, isEmpty, toArray, toArray, toArray

Methods inherited from interface it.unimi.dsi.fastutil.Stack

isEmpty

Method Details

getChar

public char getChar(long i)

Description copied from interface: CharBigList

Returns the element at the specified position.

Specified by:

getChar in interface CharBigList

See Also:

• BigList.get(long)

rem

public boolean rem(char k)

Description copied from class: AbstractCharBigList

Removes a single instance of the specified element from this collection, if it is present (optional operation).

Specified by:

rem in interface CharCollection

Overrides:

rem in class AbstractCharBigList

See Also:

• Collection.remove(Object)

removeChar

public char removeChar(long i)

Description copied from class: AbstractCharBigList

Removes the element at the specified position.

Specified by:

removeChar in interface CharBigList

Overrides:

removeChar in class AbstractCharBigList

See Also:

• BigList.remove(long)

contains

public boolean contains(char k)

Description copied from class: AbstractCharBigList

Returns true if this list contains the specified element.

Specified by:

contains in interface CharCollection

Overrides:

contains in class AbstractCharBigList

See Also:

• Collection.contains(Object)

indexOf

public long indexOf(char k)

Description copied from interface: CharBigList

Returns the index of the first occurrence of the specified element in this type-specific big list, or -1 if this big list does not contain the element.

Specified by:

indexOf in interface CharBigList

Overrides:

indexOf in class AbstractCharBigList

See Also:

• BigList.indexOf(Object)

toCharArray

public char[] toCharArray()

Description copied from interface: CharCollection

Returns a primitive type array containing the items of this collection.

Specified by:

toCharArray in interface CharCollection

Overrides:

toCharArray in class AbstractCharCollection

Returns:

a primitive type array containing the items of this collection.

See Also:

• Collection.toArray()

listIterator

public CharBigListIterator listIterator()

Description copied from class: AbstractCharBigList

Returns a type-specific big-list iterator on this type-specific big list.

Specified by:

listIterator in interface BigList<Character>

Specified by:

listIterator in interface CharBigList

Overrides:

listIterator in class AbstractCharBigList

Returns:

a big-list iterator over the elements in this big list.

See Also:

• BigList.listIterator()

listIterator

public CharBigListIterator listIterator(long i)

Description copied from class: AbstractCharBigList

Returns a type-specific list iterator on this type-specific big list starting at a given index.

Specified by:

listIterator in interface BigList<Character>

Specified by:

listIterator in interface CharBigList

Overrides:

listIterator in class AbstractCharBigList

Parameters:

i - index of first element to be returned from the big-list iterator.

Returns:

a big-list iterator of the elements in this big list, starting at the specified position in this big list.

See Also:

• BigList.listIterator(long)

spliterator

public CharSpliterator spliterator()

Description copied from interface: CharBigList

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

BigList spliterators must report at least Spliterator.SIZED and Spliterator.ORDERED.

See List.spliterator() for more documentation on the requirements of the returned spliterator (despite BigList not being a List, most of the same requirements apply.

Specified by:

spliterator in interface CharBigList

Specified by:

spliterator in interface CharCollection

Specified by:

spliterator in interface CharIterable

Specified by:

spliterator in interface Collection<Character>

Specified by:

spliterator in interface Iterable<Character>

Returns:

a type-specific spliterator on the elements of this collection.

subList

public CharBigList subList(long from,
 long to)

Description copied from interface: CharBigList

Returns a type-specific view of the portion of this type-specific big list from the index from, inclusive, to the index to, exclusive.

Specified by:

subList in interface BigList<Character>

Specified by:

subList in interface CharBigList

Overrides:

subList in class AbstractCharBigList

Parameters:

from - the starting element (inclusive).

to - the ending element (exclusive).

Returns:

a big sublist view of this big list.

See Also:

• BigList.subList(long,long)

addAll

public boolean addAll(long i,
 Collection<? extends Character> c)

Description copied from class: AbstractCharBigList

Adds all of the elements in the specified collection to this list (optional operation).

Specified by:

addAll in interface BigList<Character>

Overrides:

addAll in class AbstractCharBigList

Parameters:

i - index at which to insert the first element from the specified collection.

c - collection containing elements to be added to this big list.

Returns:

true if this big list changed as a result of the call

See Also:

• List.addAll(int, Collection)

addAll

public boolean addAll(Collection<? extends Character> c)

Description copied from class: AbstractCharBigList

Specified by:

addAll in interface Collection<Character>

Overrides:

addAll in class AbstractCharBigList

removeAll

public boolean removeAll(Collection<?> c)

Description copied from class: AbstractCharCollection

Specified by:

removeAll in interface Collection<Character>

Overrides:

removeAll in class AbstractCharCollection

retainAll

public boolean retainAll(Collection<?> c)

Description copied from class: AbstractCharCollection

Specified by:

retainAll in interface Collection<Character>

Overrides:

retainAll in class AbstractCharCollection

addAll

public boolean addAll(CharBigList c)

Description copied from interface: CharBigList

Appends all of the elements in the specified type-specific big list to the end of this type-specific big list (optional operation).

Specified by:

addAll in interface CharBigList

See Also:

• Collection.addAll(Collection)

addAll

public boolean addAll(long i,
 CharBigList c)

Description copied from interface: CharBigList

Inserts all of the elements in the specified type-specific big list into this type-specific big list at the specified position (optional operation).

Specified by:

addAll in interface CharBigList

See Also:

• BigList.addAll(long,Collection)

addAll

public boolean addAll(long i,
 CharCollection c)

Description copied from class: AbstractCharBigList

Inserts all of the elements in the specified type-specific collection into this type-specific big list at the specified position (optional operation).

Specified by:

addAll in interface CharBigList

Overrides:

addAll in class AbstractCharBigList

See Also:

• List.addAll(int,java.util.Collection)

addAll

public boolean addAll(CharCollection c)

Description copied from class: AbstractCharBigList

Adds all elements of the given type-specific collection to this collection.

Specified by:

addAll in interface CharCollection

Overrides:

addAll in class AbstractCharBigList

Parameters:

c - a type-specific collection.

Returns:

true if this collection changed as a result of the call.

See Also:

• Collection.addAll(Collection)

removeAll

public boolean removeAll(CharCollection c)

Description copied from interface: CharCollection

Remove from this collection all elements in the given type-specific collection.

Specified by:

removeAll in interface CharCollection

Overrides:

removeAll in class AbstractCharCollection

Parameters:

c - a type-specific collection.

Returns:

true if this collection changed as a result of the call.

See Also:

• Collection.removeAll(Collection)

retainAll

public boolean retainAll(CharCollection c)

Description copied from interface: CharCollection

Retains in this collection only elements from the given type-specific collection.

Specified by:

retainAll in interface CharCollection

Overrides:

retainAll in class AbstractCharCollection

Parameters:

c - a type-specific collection.

Returns:

true if this collection changed as a result of the call.

See Also:

• Collection.retainAll(Collection)

clear

public void clear()

Description copied from class: AbstractCharBigList

Specified by:

clear in interface Collection<Character>

Overrides:

clear in class AbstractCharBigList

size64

public long size64()

Description copied from interface: Size64

Returns the size of this data structure as a long.

Specified by:

size64 in interface Size64

Returns:

the size of this data structure.

clone

public Object clone()