it.unimi.dsi.fastutil.doubles
Class DoubleBigLists.ListBigList

java.lang.Object
  java.util.AbstractCollection<java.lang.Double>
      it.unimi.dsi.fastutil.doubles.AbstractDoubleCollection
          it.unimi.dsi.fastutil.doubles.AbstractDoubleBigList
              it.unimi.dsi.fastutil.doubles.DoubleBigLists.ListBigList

All Implemented Interfaces:

BigList<java.lang.Double>, DoubleBigList, DoubleCollection, DoubleIterable, DoubleStack, Size64, Stack<java.lang.Double>, java.io.Serializable, java.lang.Comparable<BigList<? extends java.lang.Double>>, java.lang.Iterable<java.lang.Double>, java.util.Collection<java.lang.Double>

Enclosing class:

DoubleBigLists

public static class DoubleBigLists.ListBigList
extends AbstractDoubleBigList
implements java.io.Serializable

A class exposing a list as a big list.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class it.unimi.dsi.fastutil.doubles.AbstractDoubleBigList

AbstractDoubleBigList.DoubleSubList

Method Summary

boolean	add(double key)
void	add(long index, double key)
boolean	addAll(java.util.Collection<? extends java.lang.Double> c) Delegates to a more generic method.
boolean	addAll(DoubleBigList c)
boolean	addAll(DoubleCollection c) Adds all elements of the given type-specific collection to this collection.
boolean	addAll(long index, java.util.Collection<? extends java.lang.Double> c) Inserts all of the elements in the specified collection into this big list at the specified position (optional operation).
boolean	addAll(long index, DoubleBigList c) Delegates to a more generic method.
boolean	addAll(long index, DoubleCollection c) Delegates to a more generic method.
void	clear()
boolean	contains(double key)
boolean	containsAll(java.util.Collection<?> c) Checks whether this collection contains all elements from the given collection.
boolean	containsAll(DoubleCollection c) Checks whether this collection contains all elements from the given type-specific collection.
double	getDouble(long index)
int	hashCode() Returns the hash code for this big list, which is identical to List.hashCode().
long	indexOf(double k)
boolean	isEmpty() Checks whether the stack is empty.
DoubleBigListIterator	iterator() Returns a type-specific iterator on the elements of this collection.
long	lastIndexOf(double k)
DoubleBigListIterator	listIterator() Returns a type-specific big-list iterator on this type-specific big list.
DoubleBigListIterator	listIterator(long index) Returns a type-specific list iterator on this type-specific big list starting at a given index.
boolean	removeAll(java.util.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(long index)
void	removeElements(long from, long to) Removes elements of this type-specific big list one-by-one.
boolean	retainAll(java.util.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.
double	set(long index, double k)
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.
DoubleBigList	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.
<T> T[]	toArray(T[] a) Returns an containing the items of this collection; the runtime type of the returned array is that of the specified array.
double[]	toDoubleArray() Returns a primitive type array containing the items of this collection.
double[]	toDoubleArray(double[] a) Returns a primitive type array containing the items of this collection.

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

add, addAll, addElements, addElements, compareTo, equals, get, getDouble, getElements, indexOf, lastIndexOf, listIterator, peek, peekDouble, pop, popDouble, push, push, rem, remove, remove, removeDouble, set, set, size, top, topDouble, toString

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

add, contains, doubleIterator, rem, remove, toArray, toArray

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

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

doubleIterator, toArray

Methods inherited from interface java.util.Collection

add, contains, remove, toArray

Method Detail

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

@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 java.util.Collection<java.lang.Double>

Overrides:

size in class AbstractDoubleBigList

Returns:

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

See Also:

Collection.size()

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<java.lang.Double>

Overrides:

size in class AbstractDoubleBigList

Parameters:

size - the new size.

iterator

public DoubleBigListIterator iterator()

Description copied from interface: DoubleCollection

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 DoubleBigList

Specified by:

iterator in interface DoubleCollection

Specified by:

iterator in interface DoubleIterable

Specified by:

iterator in interface java.lang.Iterable<java.lang.Double>

Specified by:

iterator in interface java.util.Collection<java.lang.Double>

Overrides:

iterator in class AbstractDoubleBigList

Returns:

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

See Also:

List.iterator()

listIterator

public DoubleBigListIterator listIterator()

Description copied from interface: DoubleBigList

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

Specified by:

listIterator in interface BigList<java.lang.Double>

Specified by:

listIterator in interface DoubleBigList

Overrides:

listIterator in class AbstractDoubleBigList

Returns:

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

See Also:

List.listIterator()

addAll

public boolean addAll(long index,
                      java.util.Collection<? extends java.lang.Double> 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<java.lang.Double>

Overrides:

addAll in class AbstractDoubleBigList

Parameters:

index - 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)

listIterator

public DoubleBigListIterator listIterator(long index)

Description copied from interface: DoubleBigList

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

Specified by:

listIterator in interface BigList<java.lang.Double>

Specified by:

listIterator in interface DoubleBigList

Overrides:

listIterator in class AbstractDoubleBigList

Parameters:

index - 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 DoubleBigList subList(long from,
                             long to)

Description copied from interface: DoubleBigList

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<java.lang.Double>

Specified by:

subList in interface DoubleBigList

Overrides:

subList in class AbstractDoubleBigList

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)

contains

public boolean contains(double key)

Specified by:

contains in interface DoubleCollection

Overrides:

contains in class AbstractDoubleBigList

See Also:

Collection.contains(Object)

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

Returns:

a primitive type array containing the items of this collection.

See Also:

Collection.toArray()

removeElements

public void removeElements(long from,
                           long to)

Description copied from class: AbstractDoubleBigList

Removes elements of this type-specific big list one-by-one.

This is a trivial iterator-based implementation. It is expected that implementations will override this method with a more optimized version.

Specified by:

removeElements in interface DoubleBigList

Overrides:

removeElements in class AbstractDoubleBigList

Parameters:

from - the start index (inclusive).

to - the end index (exclusive).

toDoubleArray

public double[] toDoubleArray(double[] a)

Description copied from interface: DoubleCollection

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

Note that, contrarily to Collection.toArray(Object[]), this methods just writes all elements of this collection: no special value will be added after the last one.

Specified by:

toDoubleArray in interface DoubleCollection

Overrides:

toDoubleArray in class AbstractDoubleCollection

Parameters:

a - if this array is big enough, it will be used to store this collection.

Returns:

a primitive type array containing the items of this collection.

See Also:

Collection.toArray(Object[])

add

public void add(long index,
                double key)

Specified by:

add in interface DoubleBigList

Overrides:

add in class AbstractDoubleBigList

See Also:

List.add(int,Object)

addAll

public boolean addAll(long index,
                      DoubleCollection c)

Description copied from class: AbstractDoubleBigList

Delegates to a more generic method.

Specified by:

addAll in interface DoubleBigList

Overrides:

addAll in class AbstractDoubleBigList

See Also:

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

addAll

public boolean addAll(long index,
                      DoubleBigList c)

Description copied from class: AbstractDoubleBigList

Delegates to a more generic method.

Specified by:

addAll in interface DoubleBigList

Overrides:

addAll in class AbstractDoubleBigList

See Also:

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

add

public boolean add(double key)

Specified by:

add in interface DoubleCollection

Overrides:

add in class AbstractDoubleBigList

See Also:

Collection.add(Object)

addAll

public boolean addAll(DoubleBigList c)

Specified by:

addAll in interface DoubleBigList

Overrides:

addAll in class AbstractDoubleBigList

See Also:

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

getDouble

public double getDouble(long index)

Specified by:

getDouble in interface DoubleBigList

See Also:

BigList.get(long)

indexOf

public long indexOf(double k)

Specified by:

indexOf in interface DoubleBigList

Overrides:

indexOf in class AbstractDoubleBigList

See Also:

BigList.indexOf(Object)

lastIndexOf

public long lastIndexOf(double k)

Specified by:

lastIndexOf in interface DoubleBigList

Overrides:

lastIndexOf in class AbstractDoubleBigList

See Also:

BigList.lastIndexOf(Object)

removeDouble

public double removeDouble(long index)

Specified by:

removeDouble in interface DoubleBigList

Overrides:

removeDouble in class AbstractDoubleBigList

See Also:

BigList.remove(long)

set

public double set(long index,
                  double k)

Specified by:

set in interface DoubleBigList

Overrides:

set in class AbstractDoubleBigList

See Also:

BigList.set(long,Object)

addAll

public boolean addAll(DoubleCollection c)

Description copied from class: AbstractDoubleCollection

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

Specified by:

addAll in interface DoubleCollection

Overrides:

addAll in class AbstractDoubleBigList

Parameters:

c - a type-specific collection.

Returns:

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

See Also:

Collection.addAll(Collection)

containsAll

public boolean containsAll(DoubleCollection c)

Description copied from class: AbstractDoubleCollection

Checks whether this collection contains all elements from the given type-specific collection.

Specified by:

containsAll in interface DoubleCollection

Overrides:

containsAll in class AbstractDoubleCollection

Parameters:

c - a type-specific collection.

Returns:

true if this collection contains all elements of the argument.

See Also:

Collection.containsAll(Collection)

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.

See Also:

Collection.removeAll(Collection)

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.

See Also:

Collection.retainAll(Collection)

isEmpty

public boolean isEmpty()

Description copied from interface: Stack

Checks whether the stack is empty.

Specified by:

isEmpty in interface Stack<java.lang.Double>

Specified by:

isEmpty in interface java.util.Collection<java.lang.Double>

Overrides:

isEmpty in class AbstractDoubleCollection

Returns:

true if the stack is empty.

toArray

public <T> T[] toArray(T[] a)

Description copied from interface: DoubleCollection

Returns an containing the items of this collection; the runtime type of the returned array is that of the specified array.

Warning: Note that, contrarily to Collection.toArray(Object[]), this methods just writes all elements of this collection: no special value will be added after the last one.

Specified by:

toArray in interface DoubleCollection

Specified by:

toArray in interface java.util.Collection<java.lang.Double>

Overrides:

toArray in class AbstractDoubleCollection

Parameters:

a - if this array is big enough, it will be used to store this collection.

Returns:

a primitive type array containing the items of this collection.

See Also:

Collection.toArray(Object[])

containsAll

public boolean containsAll(java.util.Collection<?> c)

Description copied from class: AbstractDoubleCollection

Checks whether this collection contains all elements from the given collection.

Specified by:

containsAll in interface java.util.Collection<java.lang.Double>

Overrides:

containsAll in class AbstractDoubleCollection

Parameters:

c - a collection.

Returns:

true if this collection contains all elements of the argument.

addAll

public boolean addAll(java.util.Collection<? extends java.lang.Double> c)

Description copied from class: AbstractDoubleBigList

Delegates to a more generic method.

Specified by:

addAll in interface java.util.Collection<java.lang.Double>

Overrides:

addAll in class AbstractDoubleBigList

Parameters:

c - a collection.

Returns:

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

removeAll

public boolean removeAll(java.util.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 java.util.Collection<java.lang.Double>

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(java.util.Collection<?> c)

Description copied from class: AbstractDoubleCollection

Retains in this collection only elements from the given collection.

Specified by:

retainAll in interface java.util.Collection<java.lang.Double>

Overrides:

retainAll in class AbstractDoubleCollection

Parameters:

c - a collection.

Returns:

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

clear

public void clear()

Specified by:

clear in interface java.util.Collection<java.lang.Double>

Overrides:

clear in class java.util.AbstractCollection<java.lang.Double>

hashCode

public int hashCode()

Description copied from class: AbstractDoubleBigList

Returns the hash code for this big list, which is identical to List.hashCode().

Specified by:

hashCode in interface java.util.Collection<java.lang.Double>

Overrides:

hashCode in class AbstractDoubleBigList

Returns:

the hash code for this big list.