/*$************************************************************************************************
 **
 ** $Id: PrimitiveBoundary.java 831 2006-05-01 00:27:23Z Desruisseaux $
 **
 ** $URL: http://svn.code.sf.net/p/geoapi/code/branches/2.0.x/geoapi/src/main/java/org/opengis/spatialschema/geometry/primitive/PrimitiveBoundary.java $
 **
 ** Copyright (C) 2003-2005 Open GIS Consortium, Inc.
 ** All Rights Reserved. http://www.opengis.org/legal/
 **
 *************************************************************************************************/
package org.opengis.spatialschema.geometry.primitive;

// OpenGIS direct dependencies
import org.opengis.spatialschema.geometry.Boundary;

// Annotations
import org.opengis.annotation.UML;
import static org.opengis.annotation.Obligation.*;
import static org.opengis.annotation.Specification.*;


/**
 * The boundary of {@linkplain Primitive primitive} objects. This is the root for the various
 * return types of the {@link org.opengis.spatialschema.geometry.Geometry#getBoundary getBoundary()} method for
 * subtypes of {@link Primitive}. Since points have no boundary, no special subclass is needed
 * for their boundary.
 *
 * @version Abstract specification 5
 * @author Martin Desruisseaux (IRD)
 * @since GeoAPI 1.0
 */
@UML(identifier="GM_PrimitiveBoundary", specification=ISO_19107)
public interface PrimitiveBoundary extends Boundary {
}