graphdb/titan1/src/main/java/org/apache/atlas/repository/graphdb/titan1/graphson/AtlasGraphSONMode.java

/**
 * 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.atlas.repository.graphdb.titan1.graphson;

/**
 * Modes of operation of the GraphSONUtility.
 *
 * @author Stephen Mallette
 */
public enum AtlasGraphSONMode {
    /**
     * COMPACT constructs GraphSON on the assumption that all property keys
     * are fair game for exclusion including _type, _inV, _outV, _label and _id.
     * It is possible to write GraphSON that cannot be read back into Graph,
     * if some or all of these keys are excluded.
     */
    COMPACT,

    /**
     * NORMAL includes the _type field and JSON data typing.
     */
    NORMAL,

    /**
     * EXTENDED includes the _type field and explicit data typing.
     */
    EXTENDED
}