Package it.unimi.dsi.fastutil.floats

Class FloatLists.UnmodifiableList

java.lang.Object

it.unimi.dsi.fastutil.floats.FloatCollections.UnmodifiableCollection

it.unimi.dsi.fastutil.floats.FloatLists.UnmodifiableList

All Implemented Interfaces:

FloatCollection, FloatIterable, FloatList, Serializable, Comparable<List<? extends Float>>, Iterable<Float>, Collection<Float>, List<Float>

Direct Known Subclasses:

FloatLists.UnmodifiableRandomAccessList

Enclosing class:

FloatLists

public static class FloatLists.UnmodifiableList
extends FloatCollections.UnmodifiableCollection
implements FloatList, Serializable

An unmodifiable wrapper class for lists.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method	Description
void	add(int i, float k)	Inserts the specified element at the specified position in this list (optional operation).
void	add(int i, Float k)	Deprecated. Please use the corresponding type-specific method instead.
boolean	addAll(int index, FloatCollection 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, FloatList 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(int index, Collection<? extends Float> c)
boolean	addAll(FloatList 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, float[] a)	Add (hopefully quickly) elements to this type-specific list.
void	addElements(int index, float[] a, int offset, int length)	Add (hopefully quickly) elements to this type-specific list.
int	compareTo(List<? extends Float> o)
boolean	equals(Object o)
Float	get(int i)	Deprecated. Please use the corresponding type-specific method instead.
void	getElements(int from, float[] a, int offset, int length)	Copies (hopefully quickly) elements of this type-specific list into the given array.
float	getFloat(int i)	Returns the element at the specified position in this list.
int	hashCode()
int	indexOf(float 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.
FloatListIterator	iterator()	Returns a type-specific iterator on the elements of this collection.
int	lastIndexOf(float 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.
FloatListIterator	listIterator()	Returns a type-specific list iterator on the list.
FloatListIterator	listIterator(int i)	Returns a type-specific list iterator on the list starting at a given index.
Float	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.
float	removeFloat(int i)	Removes the element at the specified position in this list (optional operation).
float	set(int i, float k)	Replaces the element at the specified position in this list with the specified element (optional operation).
Float	set(int index, Float k)	Deprecated. Please use the corresponding type-specific method instead.
void	setElements(float[] a)	Set (hopefully quickly) elements to match the array given.
void	setElements(int index, float[] a)	Set (hopefully quickly) elements to match the array given.
void	setElements(int index, float[] a, int offset, int length)	Set (hopefully quickly) elements to match the array given.
void	size(int size)	Sets the size of this list.
void	sort(FloatComparator comparator)	Sort a list using a type-specific comparator.
void	sort(Comparator<? super Float> comparator)	Deprecated.
FloatList	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(FloatComparator comparator)	Sorts this list using a sort not assured to be stable.
void	unstableSort(Comparator<? super Float> comparator)	Deprecated.

Methods inherited from class it.unimi.dsi.fastutil.floats.FloatCollections.UnmodifiableCollection

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, stream, toArray

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

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

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

forEach, forEach

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

add, add, contains, remove

Methods inherited from interface java.util.List

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

Method Details

getFloat

public float getFloat(int i)

Description copied from interface: FloatList

Returns the element at the specified position in this list.

Specified by:

getFloat in interface FloatList

See Also:

List.get(int)

set

public float set(int i, float k)

Description copied from interface: FloatList

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

Specified by:

set in interface FloatList

See Also:

List.set(int,Object)

add

public void add(int i, float k)

Description copied from interface: FloatList

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

Specified by:

add in interface FloatList

See Also:

List.add(int,Object)

removeFloat

public float removeFloat(int i)

Description copied from interface: FloatList

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

Specified by:

removeFloat in interface FloatList

See Also:

List.remove(int)

indexOf

public int indexOf(float k)

Description copied from interface: FloatList

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 FloatList

See Also:

List.indexOf(Object)

lastIndexOf

public int lastIndexOf(float k)

Description copied from interface: FloatList

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 FloatList

See Also:

List.lastIndexOf(Object)

addAll

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

Specified by:

addAll in interface List<Float>

getElements

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

Description copied from interface: FloatList

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

Specified by:

getElements in interface FloatList

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: FloatList

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

Specified by:

removeElements in interface FloatList

Parameters:

from - the start index (inclusive).

to - the end index (exclusive).

addElements

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

Description copied from interface: FloatList

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

Specified by:

addElements in interface FloatList

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, float[] a)

Description copied from interface: FloatList

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

Specified by:

addElements in interface FloatList

Parameters:

index - the index at which to add elements.

a - the array containing the elements.

setElements

public void setElements(float[] a)

Description copied from interface: FloatList

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

Specified by:

setElements in interface FloatList

Parameters:

a - the array containing the elements.

setElements

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

Description copied from interface: FloatList

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

Specified by:

setElements in interface FloatList

Parameters:

index - the index at which to start setting elements.

a - the array containing the elements.

setElements

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

Description copied from interface: FloatList

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 FloatList

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: FloatList

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 FloatList

Parameters:

size - the new size.

listIterator

public FloatListIterator listIterator()

Description copied from interface: FloatList

Returns a type-specific list iterator on the list.

Specified by:

listIterator in interface FloatList

Specified by:

listIterator in interface List<Float>

See Also:

List.listIterator()

iterator

public FloatListIterator 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 Collection<Float>

Specified by:

iterator in interface FloatCollection

Specified by:

iterator in interface FloatIterable

Specified by:

iterator in interface FloatList

Specified by:

iterator in interface Iterable<Float>

Specified by:

iterator in interface List<Float>

Overrides:

iterator in class FloatCollections.UnmodifiableCollection

Returns:

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

See Also:

Iterable.iterator()

listIterator

public FloatListIterator listIterator(int i)

Description copied from interface: FloatList

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

Specified by:

listIterator in interface FloatList

Specified by:

listIterator in interface List<Float>

See Also:

List.listIterator(int)

subList

public FloatList subList(int from, int to)

Description copied from interface: FloatList

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 FloatList

Specified by:

subList in interface List<Float>

See Also:

List.subList(int,int)

equals

public boolean equals(Object o)

Specified by:

equals in interface Collection<Float>

Specified by:

equals in interface List<Float>

Overrides:

equals in class FloatCollections.UnmodifiableCollection

hashCode

public int hashCode()

Specified by:

hashCode in interface Collection<Float>

Specified by:

hashCode in interface List<Float>

Overrides:

hashCode in class FloatCollections.UnmodifiableCollection

compareTo

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

Specified by:

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

addAll

public boolean addAll(int index, FloatCollection c)

Description copied from interface: FloatList

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 FloatList

See Also:

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

addAll

public boolean addAll(FloatList l)

Description copied from interface: FloatList

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 FloatList

See Also:

List.add(int,Object)

addAll

public boolean addAll(int index, FloatList l)

Description copied from interface: FloatList

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 FloatList

See Also:

List.add(int,Object)

get

@Deprecated public Float get(int i)

Deprecated.

Please use the corresponding type-specific method instead.

Specified by:

get in interface FloatList

Specified by:

get in interface List<Float>

add

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

Deprecated.

Please use the corresponding type-specific method instead.

Specified by:

add in interface FloatList

Specified by:

add in interface List<Float>

set

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

Deprecated.

Please use the corresponding type-specific method instead.

Specified by:

set in interface FloatList

Specified by:

set in interface List<Float>

remove

@Deprecated public Float remove(int i)

Deprecated.

Please use the corresponding type-specific method instead.

Specified by:

remove in interface FloatList

Specified by:

remove in interface List<Float>

indexOf

@Deprecated public int indexOf(Object o)

Deprecated.

Please use the corresponding type-specific method instead.

Specified by:

indexOf in interface FloatList

Specified by:

indexOf in interface List<Float>

lastIndexOf

@Deprecated public int lastIndexOf(Object o)

Deprecated.

Please use the corresponding type-specific method instead.

Specified by:

lastIndexOf in interface FloatList

Specified by:

lastIndexOf in interface List<Float>

sort

public void sort(FloatComparator comparator)

Description copied from interface: FloatList

Sort a list using a type-specific comparator.

Pass null to sort using natural ordering.

Specified by:

sort in interface FloatList

See Also:

List.sort(java.util.Comparator)

unstableSort

public void unstableSort(FloatComparator comparator)

Description copied from interface: FloatList

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 FloatList

sort

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

Deprecated.

Description copied from interface: FloatList

Specified by:

sort in interface FloatList

Specified by:

sort in interface List<Float>

unstableSort

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

Deprecated.

Description copied from interface: FloatList

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

Specified by:

unstableSort in interface FloatList