it.unimi.dsi.fastutil.longs

Class LongLists.SynchronizedList

java.lang.Object

it.unimi.dsi.fastutil.longs.LongCollections.SynchronizedCollection

it.unimi.dsi.fastutil.longs.LongLists.SynchronizedList

All Implemented Interfaces:

LongCollection, LongIterable, LongList, Serializable, Comparable<List<? extends Long>>, Iterable<Long>, Collection<Long>, List<Long>

Direct Known Subclasses:

LongLists.SynchronizedRandomAccessList

Enclosing class:

LongLists

public static class LongLists.SynchronizedList
extends LongCollections.SynchronizedCollection
implements LongList, Serializable

A synchronized wrapper class for lists.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected LongList	list

Fields inherited from class it.unimi.dsi.fastutil.longs.LongCollections.SynchronizedCollection

collection, sync

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SynchronizedList(LongList l)
protected	SynchronizedList(LongList l, Object sync)

Method Summary

Modifier and Type	Method and Description
void	add(int i, long k) Inserts the specified element at the specified position in this list (optional operation).
void	add(int i, Long k) Deprecated. Please use the corresponding type-specific method instead.
boolean	addAll(int index, Collection<? extends Long> c)
boolean	addAll(int index, LongCollection c) Inserts all of the elements in the specified type-specific collection into this type-specific list at the specified position (optional operation).
boolean	addAll(int index, LongList l) Inserts all of the elements in the specified type-specific list into this type-specific list at the specified position (optional operation).
boolean	addAll(LongList l) Appends all of the elements in the specified type-specific list to the end of this type-specific list (optional operation).
void	addElements(int index, long[] a) Add (hopefully quickly) elements to this type-specific list.
void	addElements(int index, long[] a, int offset, int length) Add (hopefully quickly) elements to this type-specific list.
int	compareTo(List<? extends Long> o)
boolean	equals(Object o)
Long	get(int i) Deprecated. Please use the corresponding type-specific method instead.
void	getElements(int from, long[] a, int offset, int length) Copies (hopefully quickly) elements of this type-specific list into the given array.
long	getLong(int i) Returns the element at the specified position in this list.
int	hashCode()
int	indexOf(long k) Returns the index of the first occurrence of the specified element in this list, or -1 if this list does not contain the element.
int	indexOf(Object o) Deprecated. Please use the corresponding type-specific method instead.
LongListIterator	iterator() Returns a type-specific iterator on the elements of this collection.
int	lastIndexOf(long k) Returns the index of the last occurrence of the specified element in this list, or -1 if this list does not contain the element.
int	lastIndexOf(Object o) Deprecated. Please use the corresponding type-specific method instead.
LongListIterator	listIterator() Returns a type-specific list iterator on the list.
LongListIterator	listIterator(int i) Returns a type-specific list iterator on the list starting at a given index.
Long	remove(int i) Deprecated. Please use the corresponding type-specific method instead.
void	removeElements(int from, int to) Removes (hopefully quickly) elements of this type-specific list.
long	removeLong(int i) Removes the element at the specified position in this list (optional operation).
long	set(int i, long k) Replaces the element at the specified position in this list with the specified element (optional operation).
Long	set(int index, Long k) Deprecated. Please use the corresponding type-specific method instead.
void	setElements(int index, long[] a) Set (hopefully quickly) elements to match the array given.
void	setElements(int index, long[] a, int offset, int length) Set (hopefully quickly) elements to match the array given.
void	setElements(long[] a) Set (hopefully quickly) elements to match the array given.
void	size(int size) Sets the size of this list.
void	sort(Comparator<? super Long> comparator) Deprecated.
void	sort(LongComparator comparator) Sort a list using a type-specific comparator.
LongList	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.
void	unstableSort(Comparator<? super Long> comparator) Deprecated.
void	unstableSort(LongComparator comparator) Sorts this list using a sort not assured to be stable.

Methods inherited from class it.unimi.dsi.fastutil.longs.LongCollections.SynchronizedCollection

add, add, addAll, addAll, clear, contains, contains, containsAll, containsAll, isEmpty, rem, remove, removeAll, removeAll, removeIf, retainAll, retainAll, size, toArray, toArray, toArray, toLongArray, toLongArray, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface it.unimi.dsi.fastutil.longs.LongList

add, add, contains, remove

Methods inherited from interface java.util.List

addAll, clear, containsAll, isEmpty, removeAll, replaceAll, retainAll, size, spliterator, toArray, toArray

Methods inherited from interface it.unimi.dsi.fastutil.longs.LongCollection

addAll, contains, containsAll, rem, removeAll, removeIf, removeIf, retainAll, toArray, toLongArray, toLongArray

Methods inherited from interface java.util.Collection

parallelStream, stream

Methods inherited from interface it.unimi.dsi.fastutil.longs.LongIterable

forEach, forEach

Field Detail

list

protected final LongList list

Constructor Detail

SynchronizedList

protected SynchronizedList(LongList l,
                           Object sync)

SynchronizedList

protected SynchronizedList(LongList l)

Method Detail

getLong

public long getLong(int i)

Description copied from interface: LongList

Returns the element at the specified position in this list.

Specified by:

getLong in interface LongList

See Also:

List.get(int)

set

public long set(int i,
                long k)

Description copied from interface: LongList

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

Specified by:

set in interface LongList

See Also:

List.set(int,Object)

add

public void add(int i,
                long k)

Description copied from interface: LongList

Inserts the specified element at the specified position in this list (optional operation).

Specified by:

add in interface LongList

See Also:

List.add(int,Object)

removeLong

public long removeLong(int i)

Description copied from interface: LongList

Removes the element at the specified position in this list (optional operation).

Specified by:

removeLong in interface LongList

See Also:

List.remove(int)

indexOf

public int indexOf(long k)

Description copied from interface: LongList

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

Specified by:

indexOf in interface LongList

See Also:

List.indexOf(Object)

lastIndexOf

public int lastIndexOf(long k)

Description copied from interface: LongList

Returns the index of the last occurrence of the specified element in this list, or -1 if this list does not contain the element.

Specified by:

lastIndexOf in interface LongList

See Also:

List.lastIndexOf(Object)

addAll

public boolean addAll(int index,
                      Collection<? extends Long> c)

Specified by:

addAll in interface List<Long>

getElements

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

Description copied from interface: LongList

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

Specified by:

getElements in interface LongList

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: LongList

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

Specified by:

removeElements in interface LongList

Parameters:

from - the start index (inclusive).

to - the end index (exclusive).

addElements

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

Description copied from interface: LongList

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

Specified by:

addElements in interface LongList

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,
                        long[] a)

Description copied from interface: LongList

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

Specified by:

addElements in interface LongList

Parameters:

index - the index at which to add elements.

a - the array containing the elements.

setElements

public void setElements(long[] a)

Description copied from interface: LongList

Set (hopefully quickly) elements to match the array given.

Specified by:

setElements in interface LongList

Parameters:

a - the array containing the elements.

setElements

public void setElements(int index,
                        long[] a)

Description copied from interface: LongList

Set (hopefully quickly) elements to match the array given.

Specified by:

setElements in interface LongList

Parameters:

index - the index at which to start setting elements.

a - the array containing the elements.

setElements

public void setElements(int index,
                        long[] a,
                        int offset,
                        int length)

Description copied from interface: LongList

Set (hopefully quickly) elements to match the array given. Sets each in this list to the corresponding elements in the array, as if by

 ListIterator iter = listIterator(index);
 int i = 0;
 while (i < length) {
   iter.next();
   iter.set(a[offset + i++]);
 }
 

However, the exact implementation may be more efficient, taking into account whether random access is faster or not, or at the discretion of subclasses, abuse internals.

Specified by:

setElements in interface LongList

Parameters:

index - the index at which to start setting elements.

a - the array containing the elements

offset - the offset of the first element to add.

length - the number of elements to add.

size

public void size(int size)

Description copied from interface: LongList

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 LongList

Parameters:

size - the new size.

listIterator

public LongListIterator listIterator()

Description copied from interface: LongList

Returns a type-specific list iterator on the list.

Specified by:

listIterator in interface LongList

Specified by:

listIterator in interface List<Long>

See Also:

List.listIterator()

iterator

public LongListIterator iterator()

Description copied from interface: LongCollection

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 LongCollection

Specified by:

iterator in interface LongIterable

Specified by:

iterator in interface LongList

Specified by:

iterator in interface Iterable<Long>

Specified by:

iterator in interface Collection<Long>

Specified by:

iterator in interface List<Long>

Overrides:

iterator in class LongCollections.SynchronizedCollection

Returns:

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

See Also:

Iterable.iterator()

listIterator

public LongListIterator listIterator(int i)

Description copied from interface: LongList

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

Specified by:

listIterator in interface LongList

Specified by:

listIterator in interface List<Long>

See Also:

List.listIterator(int)

subList

public LongList subList(int from,
                        int to)

Description copied from interface: LongList

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 LongList

Specified by:

subList in interface List<Long>

See Also:

List.subList(int,int)

equals

public boolean equals(Object o)

Specified by:

equals in interface Collection<Long>

Specified by:

equals in interface List<Long>

Overrides:

equals in class LongCollections.SynchronizedCollection

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection<Long>

Specified by:

hashCode in interface List<Long>

Overrides:

hashCode in class LongCollections.SynchronizedCollection

compareTo

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

Specified by:

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

addAll

public boolean addAll(int index,
                      LongCollection c)

Description copied from interface: LongList

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

Specified by:

addAll in interface LongList

See Also:

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

addAll

public boolean addAll(int index,
                      LongList l)

Description copied from interface: LongList

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

Specified by:

addAll in interface LongList

See Also:

List.add(int,Object)

addAll

public boolean addAll(LongList l)

Description copied from interface: LongList

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

Specified by:

addAll in interface LongList

See Also:

List.add(int,Object)

get

@Deprecated
public Long get(int i)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

get in interface LongList

Specified by:

get in interface List<Long>

add

@Deprecated
public void add(int i,
                            Long k)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

add in interface LongList

Specified by:

add in interface List<Long>

set

@Deprecated
public Long set(int index,
                            Long k)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

set in interface LongList

Specified by:

set in interface List<Long>

remove

@Deprecated
public Long remove(int i)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

remove in interface LongList

Specified by:

remove in interface List<Long>

indexOf

@Deprecated
public int indexOf(Object o)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

indexOf in interface LongList

Specified by:

indexOf in interface List<Long>

lastIndexOf

@Deprecated
public int lastIndexOf(Object o)

Deprecated. Please use the corresponding type-specific method instead.

Specified by:

lastIndexOf in interface LongList

Specified by:

lastIndexOf in interface List<Long>

sort

public void sort(LongComparator comparator)

Description copied from interface: LongList

Sort a list using a type-specific comparator.

Pass null to sort using natural ordering.

Specified by:

sort in interface LongList

See Also:

List.sort(java.util.Comparator)

unstableSort

public void unstableSort(LongComparator comparator)

Description copied from interface: LongList

Sorts this list using a sort not assured to be stable.

Pass null to sort using natural ordering.

This differs from List.sort(java.util.Comparator) in that the results are not assured to be stable, but may be a bit faster.

Unless a subclass specifies otherwise, the results of the method if the list is concurrently modified during the sort are unspecified.

Specified by:

unstableSort in interface LongList

sort

@Deprecated
public void sort(Comparator<? super Long> comparator)

Deprecated.

Description copied from interface: LongList

Specified by:

sort in interface LongList

Specified by:

sort in interface List<Long>

unstableSort

@Deprecated
public void unstableSort(Comparator<? super Long> comparator)

Deprecated.

Description copied from interface: LongList

Sorts this list using a sort not assured to be stable.

Specified by:

unstableSort in interface LongList