https://blog.youkuaiyun.com/2301_77171721zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/2301_77171721/article/details/161081558https://blog.youkuaiyun.com/2301_77171721/article/details/1610815582301_77171721Thu, 14 May 2026 14:30:28 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/160796217https://blog.youkuaiyun.com/2301_77171721/article/details/1607962172301_77171721Tue, 05 May 2026 16:57:19 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/160792716https://blog.youkuaiyun.com/2301_77171721/article/details/1607927162301_77171721Tue, 05 May 2026 13:38:43 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/160710757https://blog.youkuaiyun.com/2301_77171721/article/details/1607107572301_77171721Sat, 02 May 2026 12:21:02 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/160629987https://blog.youkuaiyun.com/2301_77171721/article/details/1606299872301_77171721Wed, 29 Apr 2026 16:19:20 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/160282421https://blog.youkuaiyun.com/2301_77171721/article/details/1602824212301_77171721Sat, 18 Apr 2026 16:38:28 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/160282259https://blog.youkuaiyun.com/2301_77171721/article/details/1602822592301_77171721Sat, 18 Apr 2026 16:32:06 +08001 = 重入）用一个记录当前持有锁的线程用一个CLH 变体双向队列存放抢不到锁的线程state（状态） + 队列（等待） + CAS（抢锁） = AQSAQS 是 JUC 锁的底层框架，靠 state + 队列 + CAS 实现。]]>https://blog.youkuaiyun.com/2301_77171721/article/details/160281858https://blog.youkuaiyun.com/2301_77171721/article/details/1602818582301_77171721Sat, 18 Apr 2026 16:21:23 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/160276923https://blog.youkuaiyun.com/2301_77171721/article/details/1602769232301_77171721Sat, 18 Apr 2026 12:16:05 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/160273737https://blog.youkuaiyun.com/2301_77171721/article/details/1602737372301_77171721Sat, 18 Apr 2026 11:35:01 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/160261369https://blog.youkuaiyun.com/2301_77171721/article/details/1602613692301_77171721Fri, 17 Apr 2026 23:43:19 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/159965992https://blog.youkuaiyun.com/2301_77171721/article/details/1599659922301_77171721Wed, 08 Apr 2026 21:07:25 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/159959190https://blog.youkuaiyun.com/2301_77171721/article/details/1599591902301_77171721Wed, 08 Apr 2026 15:48:07 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/159930899https://blog.youkuaiyun.com/2301_77171721/article/details/1599308992301_77171721Tue, 07 Apr 2026 21:50:09 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/159930520https://blog.youkuaiyun.com/2301_77171721/article/details/1599305202301_77171721Tue, 07 Apr 2026 21:21:39 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/159891923https://blog.youkuaiyun.com/2301_77171721/article/details/1598919232301_77171721Mon, 06 Apr 2026 18:39:40 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/159852758https://blog.youkuaiyun.com/2301_77171721/article/details/1598527582301_77171721Sun, 05 Apr 2026 11:33:05 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/159834702https://blog.youkuaiyun.com/2301_77171721/article/details/1598347022301_77171721Sat, 04 Apr 2026 22:02:41 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/159833058https://blog.youkuaiyun.com/2301_77171721/article/details/1598330582301_77171721Sat, 04 Apr 2026 18:42:34 +0800https://blog.youkuaiyun.com/2301_77171721/article/details/159475437https://blog.youkuaiyun.com/2301_77171721/article/details/1594754372301_77171721Wed, 25 Mar 2026 21:33:07 +0800