org.apache.commons.collections.bag

Class UnmodifiableSortedBag

java.lang.Object
|
+--org.apache.commons.collections.collection.AbstractCollectionDecorator
   |
   +--org.apache.commons.collections.bag.AbstractBagDecorator
      |
      +--org.apache.commons.collections.bag.AbstractSortedBagDecorator
         |
         +--org.apache.commons.collections.bag.UnmodifiableSortedBag

All Implemented Interfaces:
Collection, Bag, SortedBag, Unmodifiable

public final class UnmodifiableSortedBag
extends AbstractSortedBagDecorator
implements Unmodifiable

Decorates another SortedBag to ensure it can't be altered.

Since:

Commons Collections 3.0

Author:

Stephen Colebourne

Method Summary

boolean	add(Object object)
boolean	addAll(Collection coll)
void	clear()
static SortedBag	decorate(SortedBag bag) Factory method to create an unmodifiable bag.
Iterator	iterator()
boolean	remove(Object object)
boolean	removeAll(Collection coll)
boolean	retainAll(Collection coll)

Method Details

add

public boolean add(Object object)

Parameters:

object

addAll

public boolean addAll(Collection coll)

Parameters:

coll

clear

public void clear()

decorate

public static SortedBag decorate(SortedBag bag)

Factory method to create an unmodifiable bag.

Parameters:

bag - the bag to decorate, must not be null

Throws:

- if bag is null

iterator
public Iterator iterator()
remove
public boolean remove(Object object)
Parameters:
object
removeAll
public boolean removeAll(Collection coll)
Parameters:
coll
retainAll
public boolean retainAll(Collection coll)
Parameters:
coll
Generated on
  February 15, 2004
  by GNU Classpath Tools (Gjdoc XmlDoclet 0.6.1).