Package net.sf.basedb.util.collections

Class RemoveAllTransformer<I>

java.lang.Object

net.sf.basedb.util.collections.RemoveAllTransformer<I>

All Implemented Interfaces:

CollectionTransformer<I,I>

public class RemoveAllTransformer<I>
extends Object
implements CollectionTransformer<I,I>

Collection transformer implementation that removes all elements in the source collection from the destination collection. This is equivalent to destination.removeAll(source).

Version:

2.10

Author:

Nicklas

Last modified

$Date: 2008-12-19 14:55:13 +0100 (fr, 19 dec 2008) $

Constructor Summary

Constructors

Constructor	Description
RemoveAllTransformer()

Method Summary

Modifier and Type	Method	Description
int	transform(Collection<? extends I> source, Collection<? super I> destination)	Remove all elements in the source collection from the destination collection.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

RemoveAllTransformer

public RemoveAllTransformer()

Method Details

transform

public int transform(Collection<? extends I> source,
 Collection<? super I> destination)

Remove all elements in the source collection from the destination collection.

Specified by:

transform in interface CollectionTransformer<I,I>

Parameters:

source - The source collection

destination - The destination collection

Returns:

The number of elements removed