1 /* 2 * Copyright 2015 Data Archiving and Networked Services (an institute of 3 * Koninklijke Nederlandse Akademie van Wetenschappen), King's College London, 4 * Georg-August-Universitaet Goettingen Stiftung Oeffentlichen Rechts 5 * 6 * Licensed under the EUPL, Version 1.1 or – as soon they will be approved by 7 * the European Commission - subsequent versions of the EUPL (the "Licence"); 8 * You may not use this work except in compliance with the Licence. 9 * You may obtain a copy of the Licence at: 10 * 11 * https://joinup.ec.europa.eu/software/page/eupl 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the Licence is distributed on an "AS IS" basis, 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 * See the Licence for the specific language governing 17 * permissions and limitations under the Licence. 18 */ 19 20 package eu.ehri.project.models.base; 21 22 /** 23 * An abstract entity representing either a documentary (physical) unit 24 * or a virtual unit. 25 */ 26 public interface AbstractUnit extends Described, ItemHolder, Watchable, Versioned, Annotatable { 27 }