随笔分类 -  Java技术栈 / 并发编程JUC

摘要:手写简单的AQS 参考,推荐学习 B站up:学java的基尔兽 package org.example.aqs; import java.util.concurrent.atomic.AtomicBoolean; import java.util.concurrent.atomic.AtomicRe 阅读全文
posted @ 2025-02-16 17:42 chendsome 阅读(30) 评论(0) 推荐(0)
摘要:ConcurrentHashMap之computeIfAbsent ConcurrentHashMap的锁粒度更细 锁的是桶中的元素,并且只锁表头元素 public class TGestWordCount { public static void main(String[] args) { dem 阅读全文
posted @ 2024-11-28 15:23 chendsome 阅读(100) 评论(0) 推荐(0)