| /******************************************************************************* |
| * Copyright (c) 2005 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.jem.internal.proxy.common; |
| |
| /** |
| * This is the base server for the vm on the vm side (i.e. not the client side). |
| * <p> |
| * It can be passed to proxies if they need to access the vm server. |
| * @since 1.1.0 |
| */ |
| public interface IVMServer { |
| |
| /** |
| * Add a runnable that will be called if shutdown is requested. If already added, |
| * it will not be added again. |
| * <p> |
| * The body of the runnable must not do any vm server calls. That is because |
| * the server is shutdown at this point. The body must simply do clean up code. |
| * The shutdown will not continue until the call to the runnable is returned. |
| * <p> |
| * Calls to this will be ignored if shutdown has already started. |
| * @param runnable |
| * |
| * @since 1.1.0 |
| */ |
| public void addShutdownListener(Runnable runnable); |
| |
| /** |
| * Remove the shutdown runnable from the list. If not added, then not an error to call this. |
| * <p> |
| * Calls to this will be ignored if shutdown has already started. |
| * @param runnable |
| * |
| * @since 1.1.0 |
| */ |
| public void removeShutdownListener(Runnable runnable); |
| |
| } |
