| /***************************************************************************** |
| * Copyright (c) 2013, 2017 CEA LIST and others. |
| * |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * CEA LIST - Initial API and implementation |
| * Eike Stepper (CEA) - bug 466520 |
| *****************************************************************************/ |
| package org.eclipse.papyrus.cdo.core; |
| |
| import java.util.Collection; |
| |
| import org.eclipse.emf.cdo.explorer.checkouts.CDOCheckout; |
| import org.eclipse.emf.ecore.resource.ResourceSet; |
| |
| /** |
| * A protocol for objects that a {@link CDOCheckout} may consult to |
| * approve the closure of resource sets that have uncommitted changes. |
| */ |
| public interface IResourceSetDisposalApprover { |
| |
| DisposeAction disposalRequested(CDOCheckout checkout, |
| Collection<ResourceSet> resourceSets); |
| |
| // |
| // Nested types |
| // |
| |
| enum DisposeAction { |
| NONE, SAVE, CLOSE; |
| } |
| } |
