it.unimi.dsi.fastutil.doubles
Class DoubleLists.Singleton

java.lang.Object
  it.unimi.dsi.fastutil.doubles.AbstractDoubleCollection
      it.unimi.dsi.fastutil.doubles.AbstractDoubleList
          it.unimi.dsi.fastutil.doubles.DoubleLists.Singleton

All Implemented Interfaces:

Cloneable, Collection, Comparable, DoubleCollection, DoubleList, DoubleStack, List, Serializable, Stack

Enclosing class:

DoubleLists

public static class DoubleLists.Singleton

extends AbstractDoubleList

implements Serializable, Cloneable

An immutable class representing a type-specific singleton list.

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

See Also:

Serialized Form

Field Summary

static long

serialVersionUID

Method Summary

boolean	add(double k)
void	add(int i, double k)
boolean	addAll(Collection c) Delegates to a more generic method.
boolean	addAll(DoubleCollection c) Delegates to a more generic method.
boolean	addAll(DoubleList c) Delegates to a more generic method.
boolean	addAll(int i, Collection c)
boolean	addAll(int i, DoubleCollection c) Delegates to a more generic method.
boolean	addAll(int i, DoubleList c) Delegates to a more generic method.
boolean	addAll(int i, List c)
boolean	addAll(List c)
void	clear()
Object	clone()
boolean	contains(double k)
DoubleListIterator	doubleListIterator() Delegates to the corresponding list-iterator method.
DoubleListIterator	doubleListIterator(int i) Returns a type-specific list iterator on the list starting at a given index.
DoubleList	doubleSubList(int from, int to)
double	getDouble(int i)
boolean	rem(double 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.
boolean	removeAll(DoubleCollection c) Remove from this collection all elements in the given type-specific collection.
double	removeDouble(int i)
boolean	retainAll(Collection c) Retains in this collection only elements from the given collection.
boolean	retainAll(DoubleCollection c) Retains in this collection only elements from the given type-specific collection.
int	size()
void	size(int size) Sets the size of this list.
double[]	toDoubleArray() Returns a primitive type array containing the items of this collection.

Methods inherited from class it.unimi.dsi.fastutil.doubles.AbstractDoubleList

add, addElements, addElements, compareTo, doubleIterator, equals, get, getElements, hashCode, indexOf, indexOf, lastIndexOf, lastIndexOf, listIterator, listIterator, peek, peekDouble, pop, popDouble, push, push, remove, removeElements, set, set, subList, top, topDouble, toString

Methods inherited from class it.unimi.dsi.fastutil.doubles.AbstractDoubleCollection

add, contains, containsAll, containsAll, isEmpty, iterator, rem, remove, toArray, toArray, toArray, toDoubleArray

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

add, contains, containsAll, isEmpty, iterator, remove, toArray, toArray

Methods inherited from interface it.unimi.dsi.fastutil.doubles.DoubleCollection

containsAll, toArray, toDoubleArray

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

isEmpty

Field Detail

serialVersionUID

public static final long serialVersionUID

See Also:

Constant Field Values

Method Detail

rem

public boolean rem(double k)

Description copied from interface: DoubleCollection

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 DoubleCollection

Overrides:

rem in class AbstractDoubleList

add

public boolean add(double k)

Specified by:

add in interface DoubleCollection

Overrides:

add in class AbstractDoubleCollection

add

public void add(int i,
                double k)

Specified by:

add in interface DoubleList

Overrides:

add in class AbstractDoubleList

getDouble

public double getDouble(int i)

Specified by:

getDouble in interface DoubleList

See Also:

List.get(int)

removeDouble

public double removeDouble(int i)

Specified by:

removeDouble in interface DoubleList

Overrides:

removeDouble in class AbstractDoubleList

contains

public boolean contains(double k)

Specified by:

contains in interface DoubleCollection

Overrides:

contains in class AbstractDoubleList

addAll

public boolean addAll(DoubleList c)

Description copied from class: AbstractDoubleList

Delegates to a more generic method.

Specified by:

addAll in interface DoubleList

Overrides:

addAll in class AbstractDoubleList

addAll

public boolean addAll(DoubleCollection c)

Description copied from class: AbstractDoubleList

Delegates to a more generic method.

Specified by:

addAll in interface DoubleCollection

Overrides:

addAll in class AbstractDoubleList

addAll

public boolean addAll(int i,
                      DoubleList c)

Description copied from class: AbstractDoubleList

Delegates to a more generic method.

Specified by:

addAll in interface DoubleList

Overrides:

addAll in class AbstractDoubleList

addAll

public boolean addAll(int i,
                      DoubleCollection c)

Description copied from class: AbstractDoubleList

Delegates to a more generic method.

Specified by:

addAll in interface DoubleList

Overrides:

addAll in class AbstractDoubleList

removeAll

public boolean removeAll(DoubleCollection c)

Description copied from class: AbstractDoubleCollection

Remove from this collection all elements in the given type-specific collection.

Specified by:

removeAll in interface DoubleCollection

Overrides:

removeAll in class AbstractDoubleCollection

Parameters:

c - a type-specific collection.

Returns:

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

retainAll

public boolean retainAll(DoubleCollection c)

Description copied from class: AbstractDoubleCollection

Retains in this collection only elements from the given type-specific collection.

Specified by:

retainAll in interface DoubleCollection

Overrides:

retainAll in class AbstractDoubleCollection

Parameters:

c - a type-specific collection.

Returns:

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

addAll

public boolean addAll(List c)

addAll

public boolean addAll(Collection c)

Description copied from class: AbstractDoubleList

Delegates to a more generic method.

Specified by:

addAll in interface List

Overrides:

addAll in class AbstractDoubleList

addAll

public boolean addAll(int i,
                      List c)

addAll

public boolean addAll(int i,
                      Collection c)

Specified by:

addAll in interface List

Overrides:

addAll in class AbstractDoubleList

removeAll

public boolean removeAll(Collection c)

Description copied from class: AbstractDoubleCollection

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 List

Overrides:

removeAll in class AbstractDoubleCollection

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: AbstractDoubleCollection

Retains in this collection only elements from the given collection.

Specified by:

retainAll in interface List

Overrides:

retainAll in class AbstractDoubleCollection

Parameters:

c - a collection.

Returns:

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

toDoubleArray

public double[] toDoubleArray()

Description copied from interface: DoubleCollection

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

Specified by:

toDoubleArray in interface DoubleCollection

Overrides:

toDoubleArray in class AbstractDoubleCollection

doubleListIterator

public DoubleListIterator doubleListIterator()

Description copied from class: AbstractDoubleList

Delegates to the corresponding list-iterator method.

Specified by:

doubleListIterator in interface DoubleList

Overrides:

doubleListIterator in class AbstractDoubleList

doubleListIterator

public DoubleListIterator doubleListIterator(int i)

Description copied from interface: DoubleList

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

The iterator returned by the List.listIterator() method and by this method are identical; however, using this method you can save a type casting.

Specified by:

doubleListIterator in interface DoubleList

See Also:

List.listIterator(int)

doubleSubList

public DoubleList doubleSubList(int from,
                                int to)

Specified by:

doubleSubList in interface DoubleList

Overrides:

doubleSubList in class AbstractDoubleList

size

public int size()

Specified by:

size in interface List

size

public void size(int size)

Description copied from interface: DoubleList

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 DoubleList

Overrides:

size in class AbstractDoubleList

clear

public void clear()

Specified by:

clear in interface List

Overrides:

clear in class AbstractDoubleCollection

clone

public Object clone()