org.opengis.filter.Or Maven / Gradle / Ivy

/*
 *    GeoTools - The Open Source Java GIS Toolkit
 *    http://geotools.org
 *
 *    (C) 2011, Open Source Geospatial Foundation (OSGeo)
 *    (C) 2005 Open Geospatial Consortium Inc.
 *
 *    All Rights Reserved. http://www.opengis.org/legal/
 */
package org.opengis.filter;

// Annotations

import org.opengis.annotation.XmlElement;

/**
 * {@linkplain #evaluate Evaluates} to {@code true} if any of the combined expressions evaluate to
 * {@code true}.
 *
 * This interface exposes no additional methods beyond those of {@link BinaryLogicOperator}. It
 * only serves as a marker of what type of operator this is.
 *
 * 
You can check if the Or operation is supported using:
 *
 * 

 * scalarCapabilities.hasLogicalOperators() == true
 * 
 *
 * @version Implementation specification 1.0
 * @author Chris Dillard (SYS Technologies)
 * @since GeoAPI 2.0
 */
@XmlElement("Or")
public interface Or extends BinaryLogicOperator {}