https://github.com/mongodb/morphia.git: Java Object Document Mapper for MongoDB
  • Various (MongoDB) 
/*
 * Copyright (c) 2008-2016 MongoDB, Inc.
 *
 * 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.mongodb.morphia.aggregation;

import com.mongodb.DBObject;

interface AggregationElement {
    
This is an internal method and subject to change or removal.  Do not use.

Returns:the DBObject form of the the element
/**
     * This is an internal method and subject to change or removal.  Do not use.
     *
     * @return the DBObject form of the the element
     */
    DBObject toDBObject();
}