it.unimi.dsi.fastutil.floats

Class FloatBigLists.Singleton

java.lang.Object

java.util.AbstractCollection<Float>

it.unimi.dsi.fastutil.floats.AbstractFloatCollection

it.unimi.dsi.fastutil.floats.AbstractFloatBigList

it.unimi.dsi.fastutil.floats.FloatBigLists.Singleton

All Implemented Interfaces:

BigList<Float>, FloatBigList, FloatCollection, FloatIterable, FloatStack, Size64, Stack<Float>, Serializable, Cloneable, Comparable<BigList<? extends Float>>, Iterable<Float>, Collection<Float>

Enclosing class:

FloatBigLists

public static class FloatBigLists.Singleton
extends AbstractFloatBigList
implements Serializable, Cloneable

An immutable class representing a type-specific singleton big list.

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

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class it.unimi.dsi.fastutil.floats.AbstractFloatBigList

AbstractFloatBigList.FloatSubList

Method Summary

Methods

Modifier and Type	Method and Description
boolean	addAll(Collection<? extends Float> c) Delegates to a more generic method.
boolean	addAll(FloatCollection c) Adds all elements of the given type-specific collection to this collection.
boolean	addAll(long i, Collection<? extends Float> c) Inserts all of the elements in the specified collection into this big list at the specified position (optional operation).
boolean	addAll(long i, FloatCollection c) Delegates to a more generic method.
void	clear()
Object	clone()
boolean	contains(float k)
float	getFloat(long i)
FloatBigListIterator	iterator() Returns a type-specific iterator on the elements of this collection.
FloatBigListIterator	listIterator() Returns a type-specific big-list iterator on this type-specific big list.
FloatBigListIterator	listIterator(long i) Returns a type-specific list iterator on this type-specific big list starting at a given index.
boolean	rem(float k) Note that this method should be called remove(), but the clash with the similarly named index-based method in the List interface forces us to use a distinguished name.
boolean	removeAll(Collection<?> c) Remove from this collection all elements in the given collection.
float	removeFloat(long i)
boolean	retainAll(Collection<?> c) Retains in this collection only elements from the given collection.
int	size() Deprecated.
void	size(long size) Sets the size of this big list.
long	size64() Returns the size of this data structure as a long.
FloatBigList	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.
float[]	toFloatArray() Returns a primitive type array containing the items of this collection.

Methods inherited from class it.unimi.dsi.fastutil.floats.AbstractFloatBigList

add, add, add, addAll, addAll, addAll, addElements, addElements, compareTo, equals, get, getElements, getFloat, hashCode, indexOf, indexOf, lastIndexOf, lastIndexOf, listIterator, peek, peekFloat, pop, popFloat, push, push, remove, remove, removeElements, removeFloat, set, set, set, size, top, topFloat, toString

Methods inherited from class it.unimi.dsi.fastutil.floats.AbstractFloatCollection

add, contains, containsAll, containsAll, floatIterator, isEmpty, rem, remove, removeAll, retainAll, toArray, toArray, toArray, toFloatArray

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface it.unimi.dsi.fastutil.floats.FloatCollection

containsAll, floatIterator, removeAll, retainAll, toArray, toArray, toFloatArray

Methods inherited from interface java.util.Collection

add, contains, containsAll, isEmpty, remove, toArray

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

isEmpty

Method Detail

getFloat

public float getFloat(long i)

Specified by:

getFloat in interface FloatBigList

See Also:

BigList.get(long)

removeFloat

public float removeFloat(long i)

Specified by:

removeFloat in interface FloatBigList

Overrides:

removeFloat in class AbstractFloatBigList

See Also:

BigList.remove(long)

contains

public boolean contains(float k)

Specified by:

contains in interface FloatCollection

Overrides:

contains in class AbstractFloatBigList

See Also:

Collection.contains(Object)

addAll

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

Description copied from class: AbstractFloatBigList

Delegates to a more generic method.

Specified by:

addAll in interface Collection<Float>

Overrides:

addAll in class AbstractFloatBigList

Parameters:

c - a collection.

Returns:

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

addAll

public boolean addAll(long i,
             Collection<? extends Float> c)

Description copied from interface: BigList

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

Specified by:

addAll in interface BigList<Float>

Overrides:

addAll in class AbstractFloatBigList

Parameters:

i - 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)

removeAll

public boolean removeAll(Collection<?> c)

Description copied from class: AbstractFloatCollection

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<Float>

Overrides:

removeAll in class AbstractFloatCollection

Parameters:

c - a collection.

Returns:

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

retainAll

public boolean retainAll(Collection<?> c)

Description copied from class: AbstractFloatCollection

Retains in this collection only elements from the given collection.

Specified by:

retainAll in interface Collection<Float>

Overrides:

retainAll in class AbstractFloatCollection

Parameters:

c - a collection.

Returns:

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

toFloatArray

public float[] toFloatArray()

Description copied from interface: FloatCollection

Returns a primitive type array containing the items of this collection.

Specified by:

toFloatArray in interface FloatCollection

Overrides:

toFloatArray in class AbstractFloatCollection

Returns:

a primitive type array containing the items of this collection.

See Also:

Collection.toArray()

listIterator

public FloatBigListIterator listIterator()

Description copied from interface: FloatBigList

Returns a type-specific big-list iterator on this type-specific big list.

Specified by:

listIterator in interface BigList<Float>

Specified by:

listIterator in interface FloatBigList

Overrides:

listIterator in class AbstractFloatBigList

Returns:

a big-list iterator over the elements in this big list.

See Also:

List.listIterator()

iterator

public FloatBigListIterator iterator()

Description copied from interface: FloatCollection

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 FloatBigList

Specified by:

iterator in interface FloatCollection

Specified by:

iterator in interface FloatIterable

Specified by:

iterator in interface Iterable<Float>

Specified by:

iterator in interface Collection<Float>

Overrides:

iterator in class AbstractFloatBigList

Returns:

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

See Also:

List.iterator()

listIterator

public FloatBigListIterator listIterator(long i)

Description copied from interface: FloatBigList

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

Specified by:

listIterator in interface BigList<Float>

Specified by:

listIterator in interface FloatBigList

Overrides:

listIterator in class AbstractFloatBigList

Parameters:

i - 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)

subList

public FloatBigList subList(long from,
                   long to)

Description copied from interface: FloatBigList

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

Note that this specification strengthens the one given in BigList.subList(long,long).

Specified by:

subList in interface BigList<Float>

Specified by:

subList in interface FloatBigList

Overrides:

subList in class AbstractFloatBigList

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)

size

@Deprecated
public int size()

Deprecated.

Description copied from interface: Size64

Returns the size of this data structure, minimized with Integer.MAX_VALUE.

Specified by:

size in interface Size64

Specified by:

size in interface Collection<Float>

Overrides:

size in class AbstractFloatBigList

Returns:

the size of this data structure, minimized with Integer.MAX_VALUE.

See Also:

Collection.size()

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.

size

public void size(long size)

Description copied from interface: BigList

Sets the size of this big 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 BigList<Float>

Overrides:

size in class AbstractFloatBigList

Parameters:

size - the new size.

clear

public void clear()

Specified by:

clear in interface Collection<Float>

Overrides:

clear in class AbstractCollection<Float>

clone

public Object clone()

Overrides:

clone in class Object

rem

public boolean rem(float k)

Description copied from interface: FloatCollection

Note that this method should be called remove(), but the clash with the similarly named index-based method in the List interface forces us to use a distinguished name. For simplicity, the set interfaces reinstates remove().

Specified by:

rem in interface FloatCollection

Overrides:

rem in class AbstractFloatBigList

See Also:

Collection.remove(Object)

addAll

public boolean addAll(FloatCollection c)

Description copied from class: AbstractFloatCollection

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

Specified by:

addAll in interface FloatCollection

Overrides:

addAll in class AbstractFloatBigList

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(long i,
             FloatCollection c)

Description copied from class: AbstractFloatBigList

Delegates to a more generic method.

Specified by:

addAll in interface FloatBigList

Overrides:

addAll in class AbstractFloatBigList

See Also:

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