/*
* Copyright 2015-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.data.mongodb.core.geo;
/**
* Interface definition for structures defined in GeoJSON ({@link http://geojson.org/}) format.
*
* @author Christoph Strobl
* @since 1.7
*/
public interface GeoJson<T extends Iterable<?>> {
/**
* String value representing the type of the {@link GeoJson} object.
*
* @return will never be {@literal null}.
* @see <a href="http://geojson.org/geojson-spec.html#geojson-objects">http://geojson.org/geojson-spec.html#geojson-objects</a>
*/
String getType();
/**
* The value of the coordinates member is always an {@link Iterable}. The structure for the elements within is
* determined by {@link #getType()} of geometry.
*
* @return will never be {@literal null}.
* @see <a href="http://geojson.org/geojson-spec.html#geometry-objects">http://geojson.org/geojson-spec.html#geometry-objects</a>
*/
T getCoordinates();
}