/*******************************************************************************
* Copyright (c) 2004, 2009 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 - Initial API and implementation
* Markus Schorn (Wind River Systems)
*******************************************************************************/
package org.eclipse.cdt.core.dom.ast;
/**
* This interface represents a preprocessor #undef statement.
*
* @noextend This interface is not intended to be extended by clients.
* @noimplement This interface is not intended to be implemented by clients.
*/
public interface IASTPreprocessorUndefStatement extends IASTPreprocessorStatement {
/**
* Returns the reference to the macro, or <code>null</code>.
*/
public IASTName getMacroName();
/**
* Returns whether this macro definition occurs in active code.
* @since 5.1
*/
public boolean isActive();
}