/*******************************************************************************
* Copyright (c) 2006 Oracle Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Oracle Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.bpel.validator.model;
/**
* A simple filter to select nodes from a list of nodes. Used in selector.
*
* @author Michal Chmielewski (michal.chmielewski@oracle.com)
* @param <T> The type name of for the filter object
* @date Sep 20, 2006
*/
public interface IFilter<T> {
/**
* If this filter returns true, this the node passed in the argument
* is selected and added to whatever container the filter is attached to.
*
* @param node
* @return true to keep the node, false to throw it away
*/
boolean select ( T node );
}