/*
 * 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 com.opensymphony.xwork2.util;

import java.util.Date;
import java.util.List;

/**
 * User: patrick Date: Dec 20, 2005 Time: 11:15:29 AM
 */
public class ListHolder {
    List<Long> longs;
    List<String> strings;
    List<Date> dates;

    public List<Long> getLongs() {
        return longs;
    }

    public void setLongs(List<Long> longs) {
        this.longs = longs;
    }

    public List<String> getStrings() {
        return strings;
    }

    public void setStrings(List<String> strings) {
        this.strings = strings;
    }

    public List<Date> getDates() {
        return dates;
    }

    public void setDates(List<Date> dates) {
        this.dates = dates;
    }
}
