/**
* Aptana Studio
* Copyright (c) 2005-2011 by Appcelerator, Inc. All Rights Reserved.
* Licensed under the terms of the GNU Public License (GPL) v3 (with exceptions).
* Please see the license.html included with this distribution for details.
* Any modifications to this file must keep this entire header intact.
*/
package com.aptana.editor.php.internal.indexer;
import java.util.Collection;
import java.util.Set;
import com.aptana.editor.php.indexer.IElementEntry;
/**
* Entry filter.
*
* @author Denis Denisenko
*/
public interface IEntryFilter
{
/**
* Filters entries.
*
* @param toFilter
* - entries to filter.
* @return filtered entries.
*/
Set<IElementEntry> filter(Collection<IElementEntry> toFilter);
}