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/*-
 * Copyright (C) 2002, 2018, Oracle and/or its affiliates. All rights reserved.
 *
 * This file was distributed by Oracle as part of a version of Oracle Berkeley
 * DB Java Edition made available at:
 *
 * http://www.oracle.com/technetwork/database/database-technologies/berkeleydb/downloads/index.html
 *
 * Please see the LICENSE file included in the top-level directory of the
 * appropriate version of Oracle Berkeley DB Java Edition for a copy of the
 * license and additional information.
 */

package com.sleepycat.persist.evolve;

/**
 * The event passed to the EvolveListener interface during eager entity
 * evolution.
 *
 * @see com.sleepycat.persist.evolve Class Evolution
 * @author Mark Hayes
 */
public class EvolveEvent {

    private EvolveStats stats;
    private String entityClassName;

    EvolveEvent() {
        this.stats = new EvolveStats();
    }

    void update(String entityClassName) {
        this.entityClassName = entityClassName;
    }

    /**
     * The cumulative statistics gathered during eager evolution.
     *
     * @return the cumulative statistics.
     */
    public EvolveStats getStats() {
        return stats;
    }

    /**
     * The class name of the current entity class being converted.
     *
     * @return the class name.
     */
    public String getEntityClassName() {
        return entityClassName;
    }
}