/*******************************************************************************
* Copyright (c) 2014, 2015 Cisco Systems, Inc. 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
*
*******************************************************************************/
package com.cisco.yangide.ext.model.editor.editors;
import org.eclipse.emf.ecore.EObject;
import com.cisco.yangide.ext.model.Node;
/**
* @author Konstantin Zaitsev
* @date Aug 11, 2014
*/
public interface IModelChangeHandler {
/**
* Fired when node created and added to parent element at specific position
*
* @param parent parent composite node
* @param child child node
* @param position position in <code>children</code> list
*/
void nodeAdded(Node parent, Node child, int position);
/**
* Fired when node removed from model.
*
* @param node node
*/
void nodeRemoved(Node node);
/**
* Fired when nodes attributes was changed
*
* @param node node
* @param object object references
* @param newValue new value
*/
void nodeChanged(Node node, EObject object, Object newValue);
}