## org.mortbay.util
Class SingletonList

    java.lang.Object
      java.util.AbstractCollection<E>
          java.util.AbstractList
              org.mortbay.util.SingletonList

All Implemented Interfaces:
  Iterable, Collection, List

    public class SingletonList

extends AbstractList

Singleton List. This simple efficient implementation of a List with a single element is provided for JDK 1.2 JVMs, which do not provide the Collections.singletonList method.

Author:
  Greg Wilkins (gregw)

Field Summary

Fields inherited from class java.util.AbstractList
`modCount`

Method Summary
`Object` `get(int i)`
`Iterator` `iterator()`
`ListIterator` `listIterator()`
`ListIterator` `listIterator(int i)`
`static SingletonList` `newSingletonList(Object o)`
`int` `size()`

Methods inherited from class java.util.AbstractList
`add, add, addAll, clear, equals, hashCode, indexOf, lastIndexOf, 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.List
`addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray`

Method Detail

### newSingletonList

    public static SingletonList newSingletonList(Object o)

### get

    public Object get(int i)

  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`

### listIterator

    public ListIterator listIterator()

  Specified by:
    `listIterator` in interface `List`
  Overrides:
    `listIterator` in class `AbstractList`

### listIterator

    public ListIterator listIterator(int i)

  Specified by:
    `listIterator` in interface `List`
  Overrides:
    `listIterator` in class `AbstractList`

### iterator

    public Iterator iterator()

  Specified by:
    `iterator` in interface `Iterable`
  Specified by:
    `iterator` in interface `Collection`
  Specified by:
    `iterator` in interface `List`
  Overrides:
    `iterator` in class `AbstractList`

Copyright © 2007 Mort Bay Consulting. All Rights Reserved.