it.unimi.dsi.fastutil.bytes

Class ByteLists.EmptyList

java.lang.Object

java.util.AbstractCollection<Byte>

it.unimi.dsi.fastutil.bytes.AbstractByteCollection

it.unimi.dsi.fastutil.bytes.ByteCollections.EmptyCollection

it.unimi.dsi.fastutil.bytes.ByteLists.EmptyList

All Implemented Interfaces:

ByteCollection, ByteIterable, ByteList, Serializable, Cloneable, Comparable<List<? extends Byte>>, Iterable<Byte>, Collection<Byte>, List<Byte>

Enclosing class:

ByteLists

public static class ByteLists.EmptyList
extends ByteCollections.EmptyCollection
implements ByteList, Serializable, Cloneable

An immutable class representing an empty type-specific list.

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

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
boolean	add(byte k)
boolean	add(Byte k) Delegates to the corresponding type-specific method.
void	add(int index, byte k)
void	add(int index, Byte k)
boolean	addAll(ByteCollection c) Adds all elements of the given type-specific collection to this collection.
boolean	addAll(ByteList c)
boolean	addAll(Collection<? extends Byte> c) Adds all elements of the given collection to this collection.
boolean	addAll(int i, ByteCollection c)
boolean	addAll(int i, ByteList c)
boolean	addAll(int i, Collection<? extends Byte> c)
void	addElements(int index, byte[] a) Add (hopefully quickly) elements to this type-specific list.
void	addElements(int index, byte[] a, int offset, int length) Add (hopefully quickly) elements to this type-specific list.
ByteIterator	byteIterator() Deprecated.
ByteListIterator	byteListIterator() Deprecated.
ByteListIterator	byteListIterator(int i) Deprecated.
ByteList	byteSubList(int from, int to) Deprecated.
Object	clone()
int	compareTo(List<? extends Byte> o)
Byte	get(int i)
byte	getByte(int i)
void	getElements(int from, byte[] a, int offset, int length) Copies (hopefully quickly) elements of this type-specific list into the given array.
int	indexOf(byte k)
int	indexOf(Object k)
ByteListIterator	iterator() Returns a type-specific iterator on the elements of this collection.
int	lastIndexOf(byte k)
int	lastIndexOf(Object k)
ByteListIterator	listIterator() Returns a type-specific list iterator on the list.
ByteListIterator	listIterator(int i) Returns a type-specific list iterator on the list starting at a given index.
Byte	remove(int k)
boolean	removeAll(Collection<?> c) Remove from this collection all elements in the given collection.
byte	removeByte(int i)
void	removeElements(int from, int to) Removes (hopefully quickly) elements of this type-specific list.
byte	set(int index, byte k)
Byte	set(int index, Byte k)
void	size(int s) Sets the size of this list.
ByteList	subList(int from, int to) Returns a type-specific view of the portion of this list from the index from, inclusive, to the index to, exclusive.

Methods inherited from class it.unimi.dsi.fastutil.bytes.ByteCollections.EmptyCollection

clear, contains, containsAll, equals, hashCode, rem, removeAll, retainAll, size, toArray, toByteArray, toByteArray

Methods inherited from class it.unimi.dsi.fastutil.bytes.AbstractByteCollection

contains, containsAll, isEmpty, rem, remove, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

clear, contains, containsAll, equals, hashCode, isEmpty, remove, replaceAll, retainAll, size, sort, spliterator, toArray, toArray

Methods inherited from interface it.unimi.dsi.fastutil.bytes.ByteCollection

contains, containsAll, rem, removeAll, retainAll, toArray, toArray, toByteArray, toByteArray

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Method Detail

add

public void add(int index,
                byte k)

Specified by:

add in interface ByteList

See Also:

List.add(int,Object)

add

public boolean add(byte k)

Specified by:

add in interface ByteCollection

Specified by:

add in interface ByteList

Overrides:

add in class ByteCollections.EmptyCollection

See Also:

Collection.add(Object)

removeByte

public byte removeByte(int i)

Specified by:

removeByte in interface ByteList

See Also:

List.remove(int)

set

public byte set(int index,
                byte k)

Specified by:

set in interface ByteList

See Also:

List.set(int,Object)

indexOf

public int indexOf(byte k)

Specified by:

indexOf in interface ByteList

See Also:

List.indexOf(Object)

lastIndexOf

public int lastIndexOf(byte k)

Specified by:

lastIndexOf in interface ByteList

See Also:

List.lastIndexOf(Object)

addAll

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

Description copied from class: AbstractByteCollection

Adds all elements of the given collection to this collection.

Specified by:

addAll in interface Collection<Byte>

Specified by:

addAll in interface List<Byte>

Overrides:

addAll in class AbstractByteCollection

Parameters:

c - a collection.

Returns:

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

addAll

public boolean addAll(int i,
                      Collection<? extends Byte> c)

Specified by:

addAll in interface List<Byte>

removeAll

public boolean removeAll(Collection<?> c)

Description copied from class: AbstractByteCollection

Remove from this collection all elements in the given collection. If the collection is an instance of this class, it uses faster iterators.

Specified by:

removeAll in interface Collection<Byte>

Specified by:

removeAll in interface List<Byte>

Overrides:

removeAll in class AbstractByteCollection

Parameters:

c - a collection.

Returns:

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

get

public Byte get(int i)

Specified by:

get in interface List<Byte>

addAll

public boolean addAll(ByteCollection c)

Description copied from class: AbstractByteCollection

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

Specified by:

addAll in interface ByteCollection

Overrides:

addAll in class ByteCollections.EmptyCollection

Parameters:

c - a type-specific collection.

Returns:

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

See Also:

Collection.addAll(Collection)

addAll

public boolean addAll(ByteList c)

Specified by:

addAll in interface ByteList

See Also:

List.add(int,Object)

addAll

public boolean addAll(int i,
                      ByteCollection c)

Specified by:

addAll in interface ByteList

See Also:

List.add(int,Object)

addAll

public boolean addAll(int i,
                      ByteList c)

Specified by:

addAll in interface ByteList

See Also:

List.add(int,Object)

add

public void add(int index,
                Byte k)

Specified by:

add in interface List<Byte>

add

public boolean add(Byte k)

Description copied from class: AbstractByteCollection

Delegates to the corresponding type-specific method.

Specified by:

add in interface Collection<Byte>

Specified by:

add in interface List<Byte>

Overrides:

add in class AbstractByteCollection

set

public Byte set(int index,
                Byte k)

Specified by:

set in interface List<Byte>

getByte

public byte getByte(int i)

Specified by:

getByte in interface ByteList

See Also:

List.get(int)

remove

public Byte remove(int k)

Specified by:

remove in interface List<Byte>

indexOf

public int indexOf(Object k)

Specified by:

indexOf in interface List<Byte>

lastIndexOf

public int lastIndexOf(Object k)

Specified by:

lastIndexOf in interface List<Byte>

byteIterator

@Deprecated
public ByteIterator byteIterator()

Deprecated.

Description copied from class: AbstractByteCollection

Delegates to the new covariantly stronger generic method.

Specified by:

byteIterator in interface ByteCollection

Overrides:

byteIterator in class AbstractByteCollection

See Also:

ByteCollection.iterator()

listIterator

public ByteListIterator listIterator()

Description copied from interface: ByteList

Returns a type-specific list iterator on the list.

Specified by:

listIterator in interface ByteList

Specified by:

listIterator in interface List<Byte>

See Also:

List.listIterator()

iterator

public ByteListIterator iterator()

Description copied from interface: ByteCollection

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

Note that this specification strengthens the one given in Iterable.iterator(), which was already strengthened in the corresponding type-specific class, but was weakened by the fact that this interface extends Collection.

Specified by:

iterator in interface ByteCollection

Specified by:

iterator in interface ByteIterable

Specified by:

iterator in interface ByteList

Specified by:

iterator in interface Iterable<Byte>

Specified by:

iterator in interface Collection<Byte>

Specified by:

iterator in interface List<Byte>

Overrides:

iterator in class ByteCollections.EmptyCollection

Returns:

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

listIterator

public ByteListIterator listIterator(int i)

Description copied from interface: ByteList

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

Specified by:

listIterator in interface ByteList

Specified by:

listIterator in interface List<Byte>

See Also:

List.listIterator(int)

byteListIterator

@Deprecated
public ByteListIterator byteListIterator()

Deprecated.

Description copied from interface: ByteList

Returns a type-specific list iterator on the list.

Specified by:

byteListIterator in interface ByteList

See Also:

ByteList.listIterator()

byteListIterator

@Deprecated
public ByteListIterator byteListIterator(int i)

Deprecated.

Description copied from interface: ByteList

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

Specified by:

byteListIterator in interface ByteList

See Also:

ByteList.listIterator(int)

subList

public ByteList subList(int from,
                        int to)

Description copied from interface: ByteList

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

Note that this specification strengthens the one given in List.subList(int,int).

Specified by:

subList in interface ByteList

Specified by:

subList in interface List<Byte>

See Also:

List.subList(int,int)

byteSubList

@Deprecated
public ByteList byteSubList(int from,
                                        int to)

Deprecated.

Description copied from interface: ByteList

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

Specified by:

byteSubList in interface ByteList

See Also:

List.subList(int,int)

getElements

public void getElements(int from,
                        byte[] a,
                        int offset,
                        int length)

Description copied from interface: ByteList

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

Specified by:

getElements in interface ByteList

Parameters:

from - the start index (inclusive).

a - the destination array.

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

length - the number of elements to be copied.

removeElements

public void removeElements(int from,
                           int to)

Description copied from interface: ByteList

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

Specified by:

removeElements in interface ByteList

Parameters:

from - the start index (inclusive).

to - the end index (exclusive).

addElements

public void addElements(int index,
                        byte[] a,
                        int offset,
                        int length)

Description copied from interface: ByteList

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

Specified by:

addElements in interface ByteList

Parameters:

index - the index at which to add elements.

a - the array containing the elements.

offset - the offset of the first element to add.

length - the number of elements to add.

addElements

public void addElements(int index,
                        byte[] a)

Description copied from interface: ByteList

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

Specified by:

addElements in interface ByteList

Parameters:

index - the index at which to add elements.

a - the array containing the elements.

size

public void size(int s)

Description copied from interface: ByteList

Sets the size of this list.

If the specified size is smaller than the current size, the last elements are discarded. Otherwise, they are filled with 0/null/false.

Specified by:

size in interface ByteList

Parameters:

s - the new size.

compareTo

public int compareTo(List<? extends Byte> o)

Specified by:

compareTo in interface Comparable<List<? extends Byte>>

clone

public Object clone()

Overrides:

clone in class Object