org.apache.commons.collections.primitives.adapters
Class IntCollectionCollection

java.lang.Object
  extended byorg.apache.commons.collections.primitives.adapters.AbstractIntCollectionCollection
      extended byorg.apache.commons.collections.primitives.adapters.IntCollectionCollection
All Implemented Interfaces:
java.util.Collection, java.io.Serializable

public final class IntCollectionCollection
extends AbstractIntCollectionCollection
implements java.io.Serializable

Adapts an IntCollection to the Collection interface.

This implementation delegates most methods to the provided IntCollection implementation in the "obvious" way.

Since:
Commons Primitives 1.0
Version:
$Revision: 1.3 $ $Date: 2003/10/16 20:49:39 $
Author:
Rodney Waldhoff
See Also:
Serialized Form

Field Summary
private  IntCollection _collection
           
 
Constructor Summary
IntCollectionCollection(IntCollection collection)
          Creates a Collection wrapping the specified IntCollection.
 
Method Summary
 boolean add(java.lang.Object element)
           
 boolean addAll(java.util.Collection c)
           
 void clear()
           
 boolean contains(java.lang.Object element)
           
 boolean containsAll(java.util.Collection c)
           
protected  IntCollection getIntCollection()
           
 boolean isEmpty()
           
 java.util.Iterator iterator()
          wraps the IntIterator returned by my underlying IntCollection, if any.
 boolean remove(java.lang.Object element)
           
 boolean removeAll(java.util.Collection c)
           
 boolean retainAll(java.util.Collection c)
           
 int size()
           
 java.lang.Object[] toArray()
           
 java.lang.Object[] toArray(java.lang.Object[] A)
           
 java.lang.String toString()
           
static java.util.Collection wrap(IntCollection collection)
          Create a Collection wrapping the specified IntCollection.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface java.util.Collection
equals, hashCode
 

Field Detail

_collection

private IntCollection _collection
Constructor Detail

IntCollectionCollection

public IntCollectionCollection(IntCollection collection)
Creates a Collection wrapping the specified IntCollection.

See Also:
wrap(org.apache.commons.collections.primitives.IntCollection)
Method Detail

wrap

public static java.util.Collection wrap(IntCollection collection)
Create a Collection wrapping the specified IntCollection. When the given collection is null, returns null.

Parameters:
collection - the (possibly null) IntCollection to wrap
Returns:
a Collection wrapping the given collection, or null when collection is null.

getIntCollection

protected IntCollection getIntCollection()
Specified by:
getIntCollection in class AbstractIntCollectionCollection

add

public boolean add(java.lang.Object element)
Specified by:
add in interface java.util.Collection

addAll

public boolean addAll(java.util.Collection c)
Specified by:
addAll in interface java.util.Collection

clear

public void clear()
Specified by:
clear in interface java.util.Collection

contains

public boolean contains(java.lang.Object element)
Specified by:
contains in interface java.util.Collection

containsAll

public boolean containsAll(java.util.Collection c)
Specified by:
containsAll in interface java.util.Collection

toString

public java.lang.String toString()

isEmpty

public boolean isEmpty()
Specified by:
isEmpty in interface java.util.Collection

iterator

public java.util.Iterator iterator()
wraps the IntIterator returned by my underlying IntCollection, if any.

Specified by:
iterator in interface java.util.Collection

remove

public boolean remove(java.lang.Object element)
Specified by:
remove in interface java.util.Collection

removeAll

public boolean removeAll(java.util.Collection c)
Specified by:
removeAll in interface java.util.Collection

retainAll

public boolean retainAll(java.util.Collection c)
Specified by:
retainAll in interface java.util.Collection

size

public int size()
Specified by:
size in interface java.util.Collection

toArray

public java.lang.Object[] toArray()
Specified by:
toArray in interface java.util.Collection

toArray

public java.lang.Object[] toArray(java.lang.Object[] A)
Specified by:
toArray in interface java.util.Collection


Copyright (c) 2002-2003 - Apache Software Foundation