/*******************************************************************************
 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
 * in Industry THTH ry.
 * 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:
 *     VTT Technical Research Centre of Finland - initial API and implementation
 *******************************************************************************/
package org.simantics.db.layer0.adapter.impl;

import org.simantics.db.Resource;
import org.simantics.db.WriteGraph;
import org.simantics.db.exception.DatabaseException;
import org.simantics.layer0.Layer0;

/**
 * @author Tuukka Lehtonen
 */
public class UnlinkRemover extends AbstractRemover {

    public UnlinkRemover(Resource resource) {
        super(resource);
    }

    @Override
    public void remove(WriteGraph graph) throws DatabaseException {
        Layer0 l0 = Layer0.getInstance(graph);
        graph.deny(resource, l0.PartOf);
    }

}