/*
* Hibernate Search, full-text search for your domain model
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.search.query.dsl.sort;
import org.hibernate.search.spatial.Coordinates;
/**
* A context from which one must define the reference coordinates to
* which the distance will be computed when sorting.
*
* @author Emmanuel Bernard emmanuel@hibernate.org
* @author Yoann Rodiere
*/
public interface SortDistanceFieldContext {
/**
* Sort by the distance to the given {@link Coordinates}.
*
* @param coordinates The reference coordinates to which the distance
* will be computed for each document.
*/
SortDistanceFieldAndReferenceContext fromCoordinates(Coordinates coordinates);
/**
* Sort by the distance to the given latitude
* and {@link SortLatLongContext#andLongitude(double) subsequently-defined longitude}.
*
* @param latitude The reference latitude, part of the coordinates
* to which the distance will be computed for each document.
*/
SortLatLongContext fromLatitude(double latitude);
}