Package it.unimi.dsi.fastutil.chars

Class AbstractCharBigList.CharSubList

java.lang.Object

java.util.AbstractCollection<Character>

it.unimi.dsi.fastutil.chars.AbstractCharCollection

it.unimi.dsi.fastutil.chars.AbstractCharBigList

it.unimi.dsi.fastutil.chars.AbstractCharBigList.CharSubList

All Implemented Interfaces:

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

Direct Known Subclasses:

AbstractCharBigList.CharRandomAccessSubList

Enclosing class:

AbstractCharBigList

public static class AbstractCharBigList.CharSubList
extends AbstractCharBigList
implements Serializable

A class implementing a sublist view.

See Also:

• Serialized Form

Nested Class Summary

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

AbstractCharBigList.CharRandomAccessSubList, AbstractCharBigList.CharSubList

Constructor Summary

Constructors

Constructor	Description
CharSubList(CharBigList l, long from, long to)

Method Summary

Modifier and Type	Method	Description
boolean	add(char k)	Ensures that this collection contains the specified element (optional operation).
void	add(long index, char k)	Inserts the specified element at the specified position in this type-specific big list (optional operation).
boolean	addAll(long index, CharBigList l)	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 index, 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 index, Collection<? extends Character> c)	Adds all of the elements in the specified collection to this list (optional operation).
void	addElements(long index, char[][] a, long offset, long length)	Add (hopefully quickly) elements to this type-specific big list.
char	getChar(long index)	Returns the element at the specified position.
void	getElements(long from, char[][] a, long offset, long length)	Copies (hopefully quickly) elements of this type-specific big list into the given big array.
IntSpliterator	intSpliterator()	Returns widened primitive spliterator on the elements of this collection.
CharBigListIterator	listIterator(long index)	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).
char	removeChar(long index)	Removes the element at the specified position.
void	removeElements(long from, long to)	Removes (hopefully quickly) elements of this type-specific big list.
char	set(long index, char k)	Replaces the element at the specified position in this big list with the specified element (optional operation).
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.

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

add, addAll, addAll, addElements, clear, compareTo, contains, equals, forEach, get, hashCode, indexOf, indexOf, iterator, lastIndexOf, lastIndexOf, listIterator, peek, peekChar, pop, popChar, push, push, remove, set, setElements, size, size, top, topChar, toString

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

add, contains, containsAll, containsAll, remove, removeAll, removeAll, retainAll, retainAll, toArray, toCharArray, 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, addAll, getElements, setElements, setElements

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

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

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

forEach, forEach

Methods inherited from interface java.util.Collection

containsAll, isEmpty, removeAll, retainAll, toArray, toArray, toArray

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

isEmpty

Constructor Details

CharSubList

public CharSubList(CharBigList l,
 long from,
 long to)

Method Details

add

public boolean add(char k)

Description copied from class: AbstractCharBigList

Ensures that this collection contains the specified element (optional operation).

Specified by:

add in interface CharCollection

Overrides:

add in class AbstractCharBigList

See Also:

• Collection.add(Object)

add

public void add(long index,
 char k)

Description copied from class: AbstractCharBigList

Inserts the specified element at the specified position in this type-specific big list (optional operation).

Specified by:

add in interface CharBigList

Overrides:

add in class AbstractCharBigList

See Also:

• BigList.add(long,Object)

addAll

public boolean addAll(long index,
 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:

index - 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)

getChar

public char getChar(long index)

Description copied from interface: CharBigList

Returns the element at the specified position.

Specified by:

getChar in interface CharBigList

See Also:

• BigList.get(long)

removeChar

public char removeChar(long index)

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)

set

public char set(long index,
 char k)

Description copied from class: AbstractCharBigList

Replaces the element at the specified position in this big list with the specified element (optional operation).

Specified by:

set in interface CharBigList

Overrides:

set in class AbstractCharBigList

See Also:

• BigList.set(long,Object)

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.

getElements

public void getElements(long from,
 char[][] a,
 long offset,
 long length)

Description copied from class: AbstractCharBigList

Copies (hopefully quickly) elements of this type-specific big list into the given big array.

This is a trivial iterator-based implementation. It is expected that implementations will override this method with a more optimized version.

Specified by:

getElements in interface CharBigList

Overrides:

getElements in class AbstractCharBigList

Parameters:

from - the start index (inclusive).

a - the destination big array.

offset - the offset into the destination big array where to store the first element copied.

length - the number of elements to be copied.

removeElements

public void removeElements(long from,
 long to)

Description copied from class: AbstractCharBigList

Removes (hopefully quickly) elements of this type-specific big list.

This is a trivial iterator-based implementation. It is expected that implementations will override this method with a more optimized version.

Specified by:

removeElements in interface CharBigList

Overrides:

removeElements in class AbstractCharBigList

Parameters:

from - the start index (inclusive).

to - the end index (exclusive).

addElements

public void addElements(long index,
 char[][] a,
 long offset,
 long length)

Description copied from class: AbstractCharBigList

Add (hopefully quickly) elements to this type-specific big list.

This is a trivial iterator-based implementation. It is expected that implementations will override this method with a more optimized version.

Specified by:

addElements in interface CharBigList

Overrides:

addElements in class AbstractCharBigList

Parameters:

index - the index at which to add elements.

a - the big array containing the elements.

offset - the offset of the first element to add.

length - the number of elements to add.

listIterator

public CharBigListIterator listIterator(long index)

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:

index - 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.

intSpliterator

public IntSpliterator intSpliterator()

Description copied from interface: CharCollection

Returns widened primitive spliterator on the elements of this collection.

This method is provided for the purpose of APIs that expect only the JDK's primitive spliterators, of which there are only int, long, and double.

WARNING: This is not the same as converting the source to a sequence of code points. This returned instance literally performs (int)(charValue) casts. Surrogate pairs will be left as separate elements instead of combined into a single element with the code point it represents. See Character for more discussion on code points, char values, and surrogate pairs.

Specified by:

intSpliterator in interface CharCollection

Specified by:

intSpliterator in interface CharIterable

Overrides:

intSpliterator in class AbstractCharBigList

Returns:

a widened primitive 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)

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)

addAll

public boolean addAll(long index,
 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(long index,
 CharBigList l)

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)