/*******************************************************************************
* Copyright (c) 2004, 2012 IBM 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:
* IBM Corporation - initial API and implementation
* Sergey Prigogin (Google)
*******************************************************************************/
package org.eclipse.cdt.core.dom.rewrite;
/**
* A tracked node position is returned when a rewrite change is
* requested to be tracked.
*
* @since 5.1
* @noimplement This interface is not intended to be implemented by clients.
* @noextend This interface is not intended to be extended by clients.
*/
public interface ITrackedNodePosition {
/**
* Returns the original or modified start position of the tracked node depending if called before
* or after the rewrite is applied. <code>-1</code> is returned for removed nodes.
*
* @return the original or modified start position of the tracked node
*/
public int getStartPosition();
/**
* Returns the original or modified length of the tracked node depending if called before
* or after the rewrite is applied. <code>-1</code> is returned for removed nodes.
*
* @return the original or modified length of the tracked node
*/
public int getLength();
}