Package it.unimi.dsi.fastutil.shorts

Class ShortBigLists

java.lang.Object

it.unimi.dsi.fastutil.shorts.ShortBigLists

public final class ShortBigLists
extends java.lang.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	Description
static class	ShortBigLists.EmptyBigList	An immutable class representing an empty type-specific big list.
static class	ShortBigLists.ListBigList	A class exposing a list as a big list.
static class	ShortBigLists.Singleton	An immutable class representing a type-specific singleton big list.
static class	ShortBigLists.SynchronizedBigList	A synchronized wrapper class for big lists.
static class	ShortBigLists.UnmodifiableBigList	An unmodifiable wrapper class for big lists.

Field Summary

Fields

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

Method Summary

Modifier and Type	Method	Description
static ShortBigList	asBigList(ShortList list)	Returns a big list backed by the specified list.
static ShortBigList	shuffle(ShortBigList l, java.util.Random random)	Shuffles the specified big list using the specified pseudorandom number generator.
static ShortBigList	singleton(short element)	Returns a type-specific immutable big list containing only the specified element.
static ShortBigList	singleton(java.lang.Object element)	Returns a type-specific immutable big list containing only the specified element.
static ShortBigList	synchronize(ShortBigList l)	Returns a synchronized type-specific big list backed by the given type-specific big list.
static ShortBigList	synchronize(ShortBigList l, java.lang.Object sync)	Returns a synchronized type-specific big list backed by the given type-specific big list, using an assigned object to synchronize.
static ShortBigList	unmodifiable(ShortBigList 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 ShortBigLists.EmptyBigList EMPTY_BIG_LIST

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

Method Detail

shuffle

public static ShortBigList shuffle(ShortBigList l,
                                   java.util.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 ShortBigList singleton(short 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 ShortBigList singleton(java.lang.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 ShortBigList synchronize(ShortBigList 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 ShortBigList synchronize(ShortBigList l,
                                       java.lang.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 ShortBigList unmodifiable(ShortBigList 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 ShortBigList asBigList(ShortList list)

Returns a big list backed by the specified list.

Parameters:

list - a list.

Returns:

a big list backed by the specified list.