org.apache.mahout.math.list.adapter
Class LongListAdapter

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractList<Long>
          org.apache.mahout.math.list.adapter.LongListAdapter

All Implemented Interfaces:

Iterable<Long>, Collection<Long>, List<Long>

Deprecated. until unit tests are in place. Until this time, this class/interface is unsupported.

@Deprecated
public class LongListAdapter
extends AbstractList<Long>

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

LongListAdapter(AbstractLongList content)
Deprecated. Constructs a list backed by the specified content list.

Method Summary

void	add(int index, Long element) Deprecated. Inserts the specified element at the specified position in this list (optional operation).
Long	get(int index) Deprecated. Returns the element at the specified position in this list.
Long	remove(int index) Deprecated. Removes the element at the specified position in this list (optional operation).
Long	set(int index, Long element) Deprecated. Replaces the element at the specified position in this list with the specified element (optional operation).
int	size() Deprecated. Returns the number of elements in this list.

Methods inherited from class java.util.AbstractList

add, addAll, clear, equals, hashCode, indexOf, iterator, lastIndexOf, listIterator, listIterator, removeRange, 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.List

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

Constructor Detail

LongListAdapter

public LongListAdapter(AbstractLongList content)

Deprecated.

Constructs a list backed by the specified content list.

Method Detail

add

public void add(int index,
                Long element)

Deprecated.

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

Specified by:

add in interface List<Long>

Overrides:

add in class AbstractList<Long>

Parameters:

index - index at which the specified element is to be inserted.

element - element to be inserted.

Throws:

ClassCastException - if the class of the specified element prevents it from being added to this list.

IllegalArgumentException - if some aspect of the specified element prevents it from being added to this list.

IndexOutOfBoundsException - index is out of range (index < 0 || index > size()).

get

public Long get(int index)

Deprecated.

Returns the element at the specified position in this list.

Specified by:

get in interface List<Long>

Specified by:

get in class AbstractList<Long>

Parameters:

index - index of element to return.

Returns:

the element at the specified position in this list.

Throws:

IndexOutOfBoundsException - if the given index is out of range (index < 0 || index >= size()).

remove

public Long remove(int index)

Deprecated.

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

Specified by:

remove in interface List<Long>

Overrides:

remove in class AbstractList<Long>

Parameters:

index - the index of the element to remove.

Returns:

the element previously at the specified position.

Throws:

IndexOutOfBoundsException - if the specified index is out of range (index < 0 || index >= size()).

set

public Long set(int index,
                Long element)

Deprecated.

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

Specified by:

set in interface List<Long>

Overrides:

set in class AbstractList<Long>

Parameters:

index - index of element to replace.

element - element to be stored at the specified position.

Returns:

the element previously at the specified position.

Throws:

ClassCastException - if the class of the specified element prevents it from being added to this list.

IllegalArgumentException - if some aspect of the specified element prevents it from being added to this list.

IndexOutOfBoundsException - if the specified index is out of range (index < 0 || index >= size()).

size

public int size()

Deprecated.

Returns the number of elements in this list.

Specified by:

size in interface Collection<Long>

Specified by:

size in interface List<Long>

Specified by:

size in class AbstractCollection<Long>

Returns:

the number of elements in this list.