/******************************************************************************* * Copyright (c) 1997, 2008 by ProSyst Software GmbH * http://www.prosyst.com * 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: * ProSyst Software GmbH - initial API and implementation *******************************************************************************/ package org.eclipse.equinox.internal.wireadmin; import java.util.Hashtable; /** * @author Pavlin Dobrev * @version 1.0 */ class WireProperties extends Hashtable { static final long serialVersionUID = -8836718065933570367L; public synchronized Object put(Object key, Object value) { throw new RuntimeException("Unsupported operation"); } public synchronized Object remove(Object key) { throw new RuntimeException("Unsupported operation"); } Object put0(Object key, Object value) { return super.put(key, value); } Object remove0(Object key) { return super.remove(key); } }