Package org.dashbuilder.dataset.sort

Class SortedList

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList

org.dashbuilder.dataset.sort.SortedList

All Implemented Interfaces:

Iterable, Collection, List

public class SortedList
extends AbstractList

An unmodifiable list which provides a lightweight read-only access to an existing list but applying a pre-established order.

The order is specified by a list of integers containing the order of the elements.

Field Summary

Fields

Modifier and Type	Field	Description
protected List	realList
protected List<Integer>	rows

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
SortedList()
SortedList(List realList, List<Integer> rows)

Method Summary

Modifier and Type	Method	Description
Object	get(int index)
int	row(int index)
int	size()

Methods inherited from class java.util.AbstractList

add, add, addAll, clear, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, remove, removeRange, set, subList

Methods inherited from class java.util.AbstractCollection

addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

addAll, contains, containsAll, isEmpty, remove, removeAll, replaceAll, retainAll, sort, spliterator, toArray, toArray

Field Detail

rows

protected List<Integer> rows

realList

protected List realList

Constructor Detail

SortedList

public SortedList()

SortedList

public SortedList(List realList,
                  List<Integer> rows)

Method Detail

row

public int row(int index)

get

public Object get(int index)

Specified by:

get in interface List

Specified by:

get in class AbstractList

size

public int size()

Specified by:

size in interface Collection

Specified by:

size in interface List

Specified by:

size in class AbstractCollection