/*
 *
 *  * Licensed to the Apache Software Foundation (ASF) under one or more
 *  *  contributor license agreements.  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.  For additional information regarding
 *  * copyright in this work, please see the NOTICE file in the top level
 *  * directory of this distribution.
 *
 */
package org.apache.usergrid.persistence.model.field;

/**
 * Distance field to pass distance down the parsing chain.
 */
public class DistanceField extends DoubleField {
    public static final String NAME = "distance";
    public DistanceField( Double value) {
        super(NAME, value);
    }

    public DistanceField( Double value, boolean unique) {
        super(NAME, value, unique);
    }

    /**
     * This type of field is never unique
     */
    @Override
    public boolean isUnique() {
        return false;
    }


    public DistanceField() {
        super();
    }
    @Override
    public FieldTypeName getTypeName() {
        return FieldTypeName.DISTANCE;
    }
}