next Thread Counter - Java java.lang

Java examples for java.lang:Thread

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Description

next Thread Counter

Demo Code

/**//  w w w. j a v a2  s  .co m
 * 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.java2s;
import java.util.concurrent.atomic.AtomicLong;

public class Main {
    public static void main(String[] argv) throws Exception {
        System.out.println(nextThreadCounter());
    }

    private static AtomicLong threadCounter = new AtomicLong();

    private static long nextThreadCounter() {
        return threadCounter.getAndIncrement();
    }
}

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