Java AtomicLong max(AtomicLong x, long y)

Description

max

License

Open Source License

Declaration

public static boolean max(AtomicLong x, long y) 

Method Source Code

//package com.java2s;
/*-------------------------------------------------------------------------------------------------
 _______ __   _ _______ _______ ______  ______
 |_____| | \  |    |    |______ |     \ |_____]
 |     | |  \_|    |    ______| |_____/ |_____]
    /*www. j  av a  2s .  c o  m*/
 Copyright (c) 2016, antsdb.com and/or its affiliates. All rights reserved. *-xguo0<@
    
 This program is free software: you can redistribute it and/or modify it under the terms of the
 GNU Affero General Public License, version 3, as published by the Free Software Foundation.
    
 You should have received a copy of the GNU Affero General Public License along with this program.
 If not, see <https://www.gnu.org/licenses/agpl-3.0.txt>
-------------------------------------------------------------------------------------------------*/

import java.util.concurrent.atomic.AtomicLong;

public class Main {
    public static boolean max(AtomicLong x, long y) {
        for (;;) {
            long value = x.get();
            if (y > value) {
                if (!x.compareAndSet(value, y)) {
                    continue;
                }
                return true;
            } else {
                return false;
            }
        }
    }
}

Related

1. getUniqueURIString()
2. greaterAndSet(long value, AtomicLong atomicValue)
3. isAtomicLong(final N number)
4. joinThreads()
5. lock()
6. nanoTime()
7. printProgress(final AtomicLong value)
8. randomSeed()
9. removeCustomTime()