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

java.lang.Object
  extended by org.apache.commons.collections.primitives.adapters.AbstractCollectionLongCollection
      extended by org.apache.commons.collections.primitives.adapters.CollectionLongCollection
All Implemented Interfaces:
java.io.Serializable, LongCollection

public final class CollectionLongCollection
extends AbstractCollectionLongCollection
implements java.io.Serializable

Adapts a Number-valued Collection to the LongCollection interface.

This implementation delegates most methods to the provided Collection 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  java.util.Collection _collection
           
 
Constructor Summary
CollectionLongCollection(java.util.Collection collection)
          Creates an LongCollection wrapping the specified Collection.
 
Method Summary
protected  java.util.Collection getCollection()
           
static LongCollection wrap(java.util.Collection collection)
          Create an LongCollection wrapping the specified Collection.
 
Methods inherited from class org.apache.commons.collections.primitives.adapters.AbstractCollectionLongCollection
add, addAll, clear, contains, containsAll, isEmpty, iterator, removeAll, removeElement, retainAll, size, toArray, toArray, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

_collection

private java.util.Collection _collection
Constructor Detail

CollectionLongCollection

public CollectionLongCollection(java.util.Collection collection)
Creates an LongCollection wrapping the specified Collection.

See Also:
wrap(java.util.Collection)
Method Detail

wrap

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

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

getCollection

protected java.util.Collection getCollection()
Specified by:
getCollection in class AbstractCollectionLongCollection


Copyright (c) 2002-2003 - Apache Software Foundation