/*******************************************************************************
* Copyright (c) 2009 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.dom.ast.cpp;
import org.eclipse.cdt.core.dom.ast.ASTNodeProperty;
import org.eclipse.cdt.core.dom.ast.IASTExpression;
/**
* Pack expansion as it can occur as an element in an expression-lists or as a
* non-type template argument.
*
* @noextend This interface is not intended to be extended by clients.
* @noimplement This interface is not intended to be implemented by clients.
* @since 5.2
*/
public interface ICPPASTPackExpansionExpression extends IASTExpression {
/**
* Represents the relationship between a pack-expansion and its pattern.
*/
public static final ASTNodeProperty PATTERN = new ASTNodeProperty("ICPPASTPackExpansionExpression.Pattern [IASTExpression]"); //$NON-NLS-1$
/**
* Returns the pattern of the pack expansion.
*/
IASTExpression getPattern();
/**
* Sets the pattern of the pack expansion expression. Cannot be called on frozen ast.
*/
void setPattern(IASTExpression left);
}