it.unimi.dsi.fastutil.bytes

Class ByteBigLists

java.lang.Object

it.unimi.dsi.fastutil.bytes.ByteBigLists

public final class ByteBigLists
extends Object

A class providing static methods and objects that do useful things with type-specific big lists.

See Also:

Collections, BigList

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ByteBigLists.EmptyBigList An immutable class representing an empty type-specific big list.
static class	ByteBigLists.ListBigList A class exposing a list as a big list.
static class	ByteBigLists.Singleton An immutable class representing a type-specific singleton big list.
static class	ByteBigLists.SynchronizedBigList A synchronized wrapper class for big lists.
static class	ByteBigLists.UnmodifiableBigList An unmodifiable wrapper class for big lists.

Field Summary

Fields

Modifier and Type	Field and Description
static ByteBigLists.EmptyBigList	EMPTY_BIG_LIST An empty big list (immutable).

Method Summary

Modifier and Type	Method and Description
static ByteBigList	asBigList(ByteList list) Returns a big list backed by the specified list.
static ByteBigList	shuffle(ByteBigList l, Random random) Shuffles the specified big list using the specified pseudorandom number generator.
static ByteBigList	singleton(byte element) Returns a type-specific immutable big list containing only the specified element.
static ByteBigList	singleton(Object element) Returns a type-specific immutable big list containing only the specified element.
static ByteBigList	synchronize(ByteBigList l) Returns a synchronized type-specific big list backed by the given type-specific big list.
static ByteBigList	synchronize(ByteBigList l, Object sync) Returns a synchronized type-specific big list backed by the given type-specific big list, using an assigned object to synchronize.
static ByteBigList	unmodifiable(ByteBigList l) Returns an unmodifiable type-specific big list backed by the given type-specific big list.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

EMPTY_BIG_LIST

public static final ByteBigLists.EmptyBigList EMPTY_BIG_LIST

An empty big list (immutable). It is serializable and cloneable.

Method Detail

shuffle

public static ByteBigList shuffle(ByteBigList l,
                                  Random random)

Shuffles the specified big list using the specified pseudorandom number generator.

Parameters:

l - the big list to be shuffled.

random - a pseudorandom number generator.

Returns:

l.

singleton

public static ByteBigList singleton(byte element)

Returns a type-specific immutable big list containing only the specified element. The returned big list is serializable and cloneable.

Parameters:

element - the only element of the returned big list.

Returns:

a type-specific immutable big list containing just element.

singleton

public static ByteBigList singleton(Object element)

Returns a type-specific immutable big list containing only the specified element. The returned big list is serializable and cloneable.

Parameters:

element - the only element of the returned big list.

Returns:

a type-specific immutable big list containing just element.

synchronize

public static ByteBigList synchronize(ByteBigList l)

Returns a synchronized type-specific big list backed by the given type-specific big list.

Parameters:

l - the big list to be wrapped in a synchronized big list.

Returns:

a synchronized view of the specified big list.

See Also:

Collections.synchronizedList(List)

synchronize

public static ByteBigList synchronize(ByteBigList l,
                                      Object sync)

Returns a synchronized type-specific big list backed by the given type-specific big list, using an assigned object to synchronize.

Parameters:

l - the big list to be wrapped in a synchronized big list.

sync - an object that will be used to synchronize the access to the big list.

Returns:

a synchronized view of the specified big list.

See Also:

Collections.synchronizedList(List)

unmodifiable

public static ByteBigList unmodifiable(ByteBigList l)

Returns an unmodifiable type-specific big list backed by the given type-specific big list.

Parameters:

l - the big list to be wrapped in an unmodifiable big list.

Returns:

an unmodifiable view of the specified big list.

See Also:

Collections.unmodifiableList(List)

asBigList

public static ByteBigList asBigList(ByteList list)

Returns a big list backed by the specified list.

Parameters:

list - a list.

Returns:

a big list backed by the specified list.