/*******************************************************************************
* Copyright (c) 2009, 2010 Wind River 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
*
* Contributors:
* Markus Schorn - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.core.parser;
/**
* Interface for tokens of kind {@link IToken#tINACTIVE_CODE_START}, {@link IToken#tINACTIVE_CODE_SEPARATOR} and
* {@link IToken#tINACTIVE_CODE_END}.
* @since 5.1
* @noextend This interface is not intended to be extended by clients.
* @noimplement This interface is not intended to be implemented by clients.
*/
public interface IInactiveCodeToken extends IToken {
/**
* @return {@code 0} for the start-token of the outermost branch (indicates that code in the
* translation-unit outside of any branches precedes this token). <br>
* A value greater than 0 indicating how deep the code preceding this token is nested
* within code branches, otherwise.
*/
int getOldNesting();
/**
* @return {@code 0} for the end-token of the outermost branch (indicates that code in the
* translation-unit outside of any branches will follow). <br>
* A value greater than 0 indicating how deep the code following this token is nested
* within code branches, otherwise.
*/
int getNewNesting();
}