/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.apache.lucene.spatial3d.geom;
/**
* All Geo3D shapes can derive from this base class, which furnishes
* some common code
*
* @lucene.internal
*/
public abstract class BasePlanetObject {
/** This is the planet model embedded in all objects derived from this
* class. */
protected final PlanetModel planetModel;
/** Constructor creating class instance given a planet model.
* @param planetModel is the planet model.
*/
public BasePlanetObject(final PlanetModel planetModel) {
this.planetModel = planetModel;
}
/** Returns the {@link PlanetModel} provided when this shape was created. */
public PlanetModel getPlanetModel() {
return planetModel;
}
@Override
public int hashCode() {
return planetModel.hashCode();
}
@Override
public boolean equals(final Object o) {
if (!(o instanceof BasePlanetObject))
return false;
return planetModel.equals(((BasePlanetObject)o).planetModel);
}
}