org.jscience.util
Class Bag

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractList
          org.jscience.util.Bag

All Implemented Interfaces:

java.lang.Iterable, java.util.Collection, java.util.List

public class Bag
extends java.util.AbstractList

A class representing a bag data structure (a list that does not permit null).

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Bag()
Creates a new Bag object.

Method Summary

void	add(int index, java.lang.Object element) DOCUMENT ME!
boolean	add(java.lang.Object o) DOCUMENT ME!
boolean	addAll(int index, java.util.Collection c) DOCUMENT ME!
java.lang.Object	get(int index) DOCUMENT ME!
java.lang.Object	remove(int index) DOCUMENT ME!
java.lang.Object	set(int index, java.lang.Object element) DOCUMENT ME!
int	size() DOCUMENT ME!

Methods inherited from class java.util.AbstractList

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

Bag

public Bag()

Creates a new Bag object.

Method Detail

add

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

DOCUMENT ME!

Specified by:

add in interface java.util.List

Overrides:

add in class java.util.AbstractList

Parameters:

index - DOCUMENT ME!

element - DOCUMENT ME!

Throws:

java.lang.IllegalArgumentException - DOCUMENT ME!

add

public boolean add(java.lang.Object o)

DOCUMENT ME!

Specified by:

add in interface java.util.Collection

Specified by:

add in interface java.util.List

Overrides:

add in class java.util.AbstractList

Parameters:

o - DOCUMENT ME!

Returns:

DOCUMENT ME!

Throws:

java.lang.IllegalArgumentException - DOCUMENT ME!

addAll

public boolean addAll(int index,
                      java.util.Collection c)

DOCUMENT ME!

Specified by:

addAll in interface java.util.List

Overrides:

addAll in class java.util.AbstractList

Parameters:

index - DOCUMENT ME!

c - DOCUMENT ME!

Returns:

DOCUMENT ME!

Throws:

java.lang.IllegalArgumentException - DOCUMENT ME!

remove

public java.lang.Object remove(int index)

DOCUMENT ME!

Specified by:

remove in interface java.util.List

Overrides:

remove in class java.util.AbstractList

Parameters:

index - DOCUMENT ME!

Returns:

DOCUMENT ME!

set

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

DOCUMENT ME!

Specified by:

set in interface java.util.List

Overrides:

set in class java.util.AbstractList

Parameters:

index - DOCUMENT ME!

element - DOCUMENT ME!

Returns:

DOCUMENT ME!

Throws:

java.lang.IllegalArgumentException - DOCUMENT ME!

get

public java.lang.Object get(int index)

DOCUMENT ME!

Specified by:

get in interface java.util.List

Specified by:

get in class java.util.AbstractList

Parameters:

index - DOCUMENT ME!

Returns:

DOCUMENT ME!

size

public int size()

DOCUMENT ME!

Specified by:

size in interface java.util.Collection

Specified by:

size in interface java.util.List

Specified by:

size in class java.util.AbstractCollection

Returns:

DOCUMENT ME!