/*******************************************************************************
 *  Copyright (c) 2006, 2011 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
 *******************************************************************************/
package org.eclipse.cdt.internal.core.dom.parser.upc.ast;

import org.eclipse.cdt.core.dom.ast.IASTExpression;
import org.eclipse.cdt.core.dom.upc.ast.IUPCASTLayoutQualifier;
import org.eclipse.cdt.internal.core.dom.parser.ASTNode;

@SuppressWarnings("restriction")
public class UPCASTLayoutQualifier extends ASTNode implements IUPCASTLayoutQualifier {

	
	private boolean isPure;
	private boolean isIndefinite;
	private IASTExpression blockSizeExpression;
	
	public UPCASTLayoutQualifier copy() {
		return copy(CopyStyle.withoutLocations);
	}
	
	public UPCASTLayoutQualifier copy(CopyStyle style) {
		UPCASTLayoutQualifier copy = new UPCASTLayoutQualifier();
		copy.isPure = isPure;
		copy.isIndefinite = isIndefinite;
		copy.setBlockSizeExpression(blockSizeExpression == null ? null : blockSizeExpression.copy(style));
		copy.setOffsetAndLength(this);
		if(style == CopyStyle.withLocations) {
			copy.setCopyLocation(this);
		}
		return copy;
	}
	
	public IASTExpression getBlockSizeExpression() {
		return blockSizeExpression;
	}

	
	public boolean isIndefiniteBlockAllocation() {
		return isIndefinite;
	}

	
	public boolean isPureBlockAllocation() {
		return isPure;
	}

	
	public void setBlockSizeExpression(IASTExpression expr) {
		this.blockSizeExpression = expr;
	}

	
	public void setIndefiniteBlockAllocation(boolean allocation) {
		this.isIndefinite = allocation;
		
	}

	
	public void setPureBlockAllocation(boolean allocation) {
		this.isPure = allocation;
	}

	

}