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/*
 * Copyright (c) 2017 Baidu, Inc. All Rights Reserve.
 *
 * 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 com.baidu.fsg.uid.utils;

import java.util.concurrent.atomic.AtomicLong;

public class PaddedAtomicLong extends AtomicLong {
    private static final long serialVersionUID = -3415778863941386253L;

    public volatile long p1, p2, p3, p4, p5, p6 = 7L;

    public PaddedAtomicLong() {
        super();
    }

    public PaddedAtomicLong(long initialValue) {
        super(initialValue);
    }

    public long sumPaddingToPreventOptimization() {
        return p1 + p2 + p3 + p4 + p5 + p6;
    }

}