org.pepstock.charba.client.commons

Class ArrayDoubleList

java.lang.Object

org.pepstock.charba.client.commons.ArrayDoubleList

All Implemented Interfaces:

java.lang.Iterable<java.lang.Double>, java.util.Collection<java.lang.Double>, java.util.List<java.lang.Double>

public final class ArrayDoubleList
extends java.lang.Object

The user of this interface has precise control over where in the list each element is inserted.
The user can access elements by their integer index (position in the list), and search for elements in the list.
This implementation uses a java script object as back-end to store objects (doubles).

Author:

Andrea "Stock" Stocchero

Constructor Summary

Constructors

Constructor and Description
ArrayDoubleList() Creates an empty list

Method Summary

Modifier and Type	Method and Description
boolean	add(java.lang.Double element) Appends the specified element to the end of this list
void	add(int index, java.lang.Double element) Inserts the specified element at the specified position in this list. Shifts the element currently at that position (if any) and any subsequent elements to the right (adds one to their indices).
boolean	addAll(java.util.Collection<? extends java.lang.Double> collection) Appends all of the elements in the specified collection to the end of this list, in the order that they are returned by the specified collection's iterator
void	addAll(double... values) Loads an array of elements into the list
boolean	addAll(int index, java.util.Collection<? extends E> collection)
protected boolean	checkRange(int index) Checks if the index is in the right range.
void	clear() Removes all of the elements from this list.
boolean	contains(java.lang.Object object) Returns true if this list contains the specified element.
boolean	containsAll(java.util.Collection<?> collection) Returns true if this list contains all of the elements of the specified collection.
java.lang.Double	get(int index) Returns the element at the specified position in this list.
int	indexOf(java.lang.Object object) Returns the index of the first occurrence of the specified element in this list, or -1 if this list does not contain the element.
boolean	isEmpty() Returns true if this list contains no elements
java.util.Iterator<E>	iterator() Returns an iterator over the elements in this list in proper sequence.
int	lastIndexOf(java.lang.Object object) Returns the index of the last occurrence of the specified element in this list, or -1 if this list does not contain the element.
java.util.ListIterator<E>	listIterator() Returns a list iterator over the elements in this list
java.util.ListIterator<E>	listIterator(int index) Returns a list iterator over the elements in this list (in proper sequence), starting at the specified position in the list. The specified index indicates the first element that would be returned by an initial call to next. An initial call to previous would return the element with the specified index minus one.
java.lang.Double	remove(int index) Removes the element at the specified position in this list. Shifts any subsequent elements to the left (subtracts one from their indices).
boolean	remove(java.lang.Object object) Removes the first occurrence of the specified element from this list, if it is present.
boolean	removeAll(java.util.Collection<?> collection) Removes from this list all of its elements that are contained in the specified collection.
boolean	retainAll(java.util.Collection<?> collection) Retains only the elements in this list that are contained in the specified collection. In other words, removes from this list all of its elements that are not contained in the specified collection.
java.lang.Double	set(int index, java.lang.Double element) Replaces the element at the specified position in this list with the specified element.
int	size() Returns the number of elements in this list.
java.util.List<E>	subList(int fromIndex, int toIndex) Not implemented
java.lang.Object[]	toArray() Not implemented
<T> T[]	toArray(T[] array) Not implemented
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

equals, hashCode, replaceAll, sort, spliterator

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

ArrayDoubleList

public ArrayDoubleList()

Creates an empty list

Method Detail

addAll

public void addAll(double... values)

Loads an array of elements into the list

Parameters:

values - an array of elements to be loaded

add

public boolean add(java.lang.Double element)

Appends the specified element to the end of this list

addAll

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

Appends all of the elements in the specified collection to the end of this list, in the order that they are returned by the specified collection's iterator

retainAll

public boolean retainAll(java.util.Collection<?> collection)

Retains only the elements in this list that are contained in the specified collection.
In other words, removes from this list all of its elements that are not contained in the specified collection.

clear

public void clear()

Removes all of the elements from this list. The list will be empty after this call returns.

get

public java.lang.Double get(int index)

Returns the element at the specified position in this list. If index out of range, returns NaN

set

public java.lang.Double set(int index,
                            java.lang.Double element)

Replaces the element at the specified position in this list with the specified element. If index out of range, returns NaN

add

public void add(int index,
                java.lang.Double element)

Inserts the specified element at the specified position in this list.
Shifts the element currently at that position (if any) and any subsequent elements to the right (adds one to their indices).

remove

public java.lang.Double remove(int index)

Removes the element at the specified position in this list.
Shifts any subsequent elements to the left (subtracts one from their indices). Returns the element that was removed from the list.

indexOf

public int indexOf(java.lang.Object object)

Returns the index of the first occurrence of the specified element in this list, or -1 if this list does not contain the element.

lastIndexOf

public int lastIndexOf(java.lang.Object object)

Returns the index of the last occurrence of the specified element in this list, or -1 if this list does not contain the element.

toArray

public java.lang.Object[] toArray()

Not implemented

Specified by:

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

Specified by:

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

size

public int size()

Returns the number of elements in this list.

Specified by:

size in interface java.util.Collection<E>

Specified by:

size in interface java.util.List<E>

isEmpty

public boolean isEmpty()

Returns true if this list contains no elements

Specified by:

isEmpty in interface java.util.Collection<E>

Specified by:

isEmpty in interface java.util.List<E>

contains

public boolean contains(java.lang.Object object)

Returns true if this list contains the specified element.

Specified by:

contains in interface java.util.Collection<E>

Specified by:

contains in interface java.util.List<E>

iterator

public java.util.Iterator<E> iterator()

Returns an iterator over the elements in this list in proper sequence.

Specified by:

iterator in interface java.lang.Iterable<E>

Specified by:

iterator in interface java.util.Collection<E>

Specified by:

iterator in interface java.util.List<E>

toArray

public final <T> T[] toArray(T[] array)

Not implemented

Specified by:

toArray in interface java.util.Collection<E>

Specified by:

toArray in interface java.util.List<E>

listIterator

public java.util.ListIterator<E> listIterator()

Returns a list iterator over the elements in this list

Specified by:

listIterator in interface java.util.List<E>

addAll

public final boolean addAll(int index,
                            java.util.Collection<? extends E> collection)

Specified by:

addAll in interface java.util.List<E>

remove

public final boolean remove(java.lang.Object object)

Removes the first occurrence of the specified element from this list, if it is present. If this list does not contain the element, it is unchanged.

Specified by:

remove in interface java.util.Collection<E>

Specified by:

remove in interface java.util.List<E>

containsAll

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

Returns true if this list contains all of the elements of the specified collection.

Specified by:

containsAll in interface java.util.Collection<E>

Specified by:

containsAll in interface java.util.List<E>

removeAll

public final boolean removeAll(java.util.Collection<?> collection)

Removes from this list all of its elements that are contained in the specified collection.

Specified by:

removeAll in interface java.util.Collection<E>

Specified by:

removeAll in interface java.util.List<E>

listIterator

public java.util.ListIterator<E> listIterator(int index)

Returns a list iterator over the elements in this list (in proper sequence), starting at the specified position in the list.
The specified index indicates the first element that would be returned by an initial call to next.
An initial call to previous would return the element with the specified index minus one.

Specified by:

listIterator in interface java.util.List<E>

subList

public java.util.List<E> subList(int fromIndex,
                                 int toIndex)

Not implemented

Specified by:

subList in interface java.util.List<E>

toString

public final java.lang.String toString()

Overrides:

toString in class java.lang.Object

checkRange

protected final boolean checkRange(int index)

Checks if the index is in the right range.

Parameters:

index - index to be checked

Returns:

true if the index is in the right range otherwise false