net.sf.mmm.util.collection.base
Class CollectionList<E>

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractList<E>
          java.util.ArrayList<E>
              net.sf.mmm.util.collection.base.CollectionList<E>

Type Parameters:

E - is the generic type of the elements.

All Implemented Interfaces:

Serializable, Cloneable, Iterable<E>, Collection<E>, List<E>, RandomAccess

public class CollectionList<E>
extends ArrayList<E>

This is an implementation of the List interface that adapts another Collection as delegate.

Since:

1.0.1

Author:

Joerg Hohwiller (hohwille at users.sourceforge.net)

See Also:

Serialized Form

Nested Class Summary

private class

CollectionList.ListIterator This inner class implements an Iterator for this CollectionList.

Field Summary

private Collection<E>	delegate
private static long	serialVersionUID UID for serialization.

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

CollectionList(Collection<E> delegate)
The constructor.

Method Summary

boolean	add(E element)
void	add(int index, E element)
boolean	addAll(Collection<? extends E> collection)
Collection<E>	getDelegate() This method gets the underlying Collection that is adapted to appear as List.
Iterator<E>	iterator()
E	remove(int index)
boolean	remove(Object o)
E	set(int index, E element)

Methods inherited from class java.util.ArrayList

addAll, clear, clone, contains, ensureCapacity, get, indexOf, isEmpty, lastIndexOf, removeRange, size, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

equals, hashCode, listIterator, listIterator, subList

Methods inherited from class java.util.AbstractCollection

containsAll, removeAll, retainAll, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.List

containsAll, equals, hashCode, listIterator, listIterator, removeAll, retainAll, subList

Field Detail

serialVersionUID

private static final long serialVersionUID

UID for serialization.

See Also:

Constant Field Values

delegate

private Collection<E> delegate

See Also:

getDelegate()

Constructor Detail

CollectionList

public CollectionList(Collection<E> delegate)

The constructor.

Parameters:

delegate - is the Collection to adapt.

Method Detail

getDelegate

public Collection<E> getDelegate()

This method gets the underlying Collection that is adapted to appear as List.

Returns:

the delegate.

set

public E set(int index,
             E element)

Specified by:

set in interface List<E>

Overrides:

set in class ArrayList<E>

add

public boolean add(E element)

Specified by:

add in interface Collection<E>

Specified by:

add in interface List<E>

Overrides:

add in class ArrayList<E>

add

public void add(int index,
                E element)

Specified by:

add in interface List<E>

Overrides:

add in class ArrayList<E>

remove

public E remove(int index)

Specified by:

remove in interface List<E>

Overrides:

remove in class ArrayList<E>

remove

public boolean remove(Object o)

Specified by:

remove in interface Collection<E>

Specified by:

remove in interface List<E>

Overrides:

remove in class ArrayList<E>

addAll

public boolean addAll(Collection<? extends E> collection)

Specified by:

addAll in interface Collection<E>

Specified by:

addAll in interface List<E>

Overrides:

addAll in class ArrayList<E>

iterator

public Iterator<E> iterator()

Specified by:

iterator in interface Iterable<E>

Specified by:

iterator in interface Collection<E>

Specified by:

iterator in interface List<E>

Overrides:

iterator in class AbstractList<E>