com.liferay.portal.kernel.util

Class UniqueList<E>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.ArrayList<E>

com.liferay.portal.kernel.util.UniqueList<E>

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<E>, java.util.Collection<E>, java.util.List<E>, java.util.RandomAccess

public class UniqueList<E>
extends java.util.ArrayList<E>

Author:

Brian Wing Shun Chan, Shuyang Zhou

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor and Description
UniqueList()
UniqueList(java.util.Collection<E> c)
UniqueList(int initialCapacity)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	add(E e)
void	add(int index, E e)
boolean	addAll(java.util.Collection<? extends E> c)
boolean	addAll(int index, java.util.Collection<? extends E> c)
E	set(int index, E e)

Methods inherited from class java.util.ArrayList

clear, clone, contains, ensureCapacity, get, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeRange, retainAll, size, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

equals, hashCode

Methods inherited from class java.util.AbstractCollection

containsAll, 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

Constructor Detail

UniqueList

public UniqueList()

UniqueList

public UniqueList(java.util.Collection<E> c)

UniqueList

public UniqueList(int initialCapacity)

Method Detail

add

public boolean add(E e)

Specified by:

add in interface java.util.Collection<E>

Specified by:

add in interface java.util.List<E>

Overrides:

add in class java.util.ArrayList<E>

add

public void add(int index,
       E e)

Specified by:

add in interface java.util.List<E>

Overrides:

add in class java.util.ArrayList<E>

addAll

public boolean addAll(java.util.Collection<? extends E> c)

Specified by:

addAll in interface java.util.Collection<E>

Specified by:

addAll in interface java.util.List<E>

Overrides:

addAll in class java.util.ArrayList<E>

addAll

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

Specified by:

addAll in interface java.util.List<E>

Overrides:

addAll in class java.util.ArrayList<E>

set

public E set(int index,
    E e)

Specified by:

set in interface java.util.List<E>

Overrides:

set in class java.util.ArrayList<E>