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先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)

{"type":"doc","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"作为Java开发者,面试肯定被问过多线程。对于它,大多数好兄弟面试前都是看看八股文背背面试题以为就OK了;殊不知现在的面试官都是针对一个点往深了问,你要是不懂其中原理,面试就挂了。可能你知道什么是进程什么是线程,但面试官要是问你进程之间是如何通讯的?ConcurrentHashMap 和 HashTable有什么区别?为什么wait和notify方法要在同步块代码中调用?你答不上来就只能等通知了。。。","attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"SO,互联网行业这么内卷的情况下,一个技术你要是只是了解皮毛不懂其原理,虽然工作中不会用到,但你面试根本过不了,都不会有工作的机会。怎么办?","attrs":{}},{"type":"text","marks":[{"type":"strong","attrs":{}}],"text":"LZ认为学习一个技术最好的方式就是去看它的源码,源码中可以汲取到太多前人的经验,让你的技术功底提升很大一个档次。","attrs":{}},{"type":"text","text":"作为互联网雷锋,借此机会,LZ正好把Alibaba最新更新的JDK源码学习笔记第四版第一时间分享给大家,希望对大家有所帮助!","attrs":{}}]},{"type":"blockquote","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"第四版笔记从多线程基础知识讲起,逐步地深入整个Concurrent包。肝完,你对多线程的原理、各种并发的设计原理会有一个全面而深刻的理解。","attrs":{}}]}],"attrs":{}},{"type":"heading","attrs":{"align":null,"level":1},"content":[{"type":"text","text":"Alibaba第四版JDK源码学习笔记","attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"我们先来看下多线程的面试场景:","attrs":{}}]},{"type":"blockquote","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"由于头条篇幅限制,LZ就只能展示部分目录给大家,需要资料的小伙伴,点赞加收藏,关注我之后添加小助理vx:bjmsb15 即可获取免费下载方式","attrs":{}}]}],"attrs":{}},{"type":"bulletedlist","content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"Java多线程面试场景还原","attrs":{}}]}]}],"attrs":{}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/6a/6a793769a2857a8d82405aced01fe995.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/a3/a3ba58024f02f15c3f099f79e79bc828.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"bulletedlist","content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"多线程基础","attrs":{}}]}]}],"attrs":{}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/35/3502ca5bc9514056a9e5db79ef2c3310.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/3b/3b33f511ac0e94dea37773d7494f33d3.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"bulletedlist","content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"Atomic类","attrs":{}}]}]}],"attrs":{}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/4b/4b536cb3625229b779523da57bfd0841.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/fd/fdd0514205dcfcda1361d06ebbb16f1d.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"bulletedlist","content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"Lock与Condition","attrs":{}}]}]}],"attrs":{}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/9b/9b1cfc97f4c181342091fd492681512a.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/48/485d75df3a66f01589102496a8cbf832.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"bulletedlist","content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"同步工具类","attrs":{}}]}]}],"attrs":{}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/03/03456c661e3abdfbd71516b2877cf2a2.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/b0/b006ff303b8706b87bab6a8a3c6c3dd2.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"bulletedlist","content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"并发容器","attrs":{}}]}]}],"attrs":{}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/8d/8d9ec3dba15e835b0cd1603a9de3b4de.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/de/de3c0d05352dd13396cba860932c905e.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"bulletedlist","content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"线程池与Future","attrs":{}}]}]}],"attrs":{}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/c3/c37fd471ca20a30d92b7b3bbfd8b4274.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/db/dbd69772adc829e087170804fe98639e.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"bulletedlist","content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"ForkJoinPool","attrs":{}}]}]}],"attrs":{}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/e5/e5b5e60c9d95e45bb57a382843c05838.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/cc/cc3e567610eab96c91c0951d82184a22.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"bulletedlist","content":[{"type":"listitem","attrs":{"listStyle":null},"content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"CompletableFuture","attrs":{}}]}]}],"attrs":{}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/f7/f7c0e7f05c491e4f3a9c8024591f9c70.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"image","attrs":{"src":"https://static001.geekbang.org/infoq/64/64dd07371e7717c91f41b95047a771d9.png","alt":"先到先学!Alibaba甩出第四次更新的JDK源码高级笔记(终极版)","title":null,"style":[{"key":"width","value":"75%"},{"key":"bordertype","value":"none"}],"href":null,"fromPaste":true,"pastePass":true}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":1},"content":[{"type":"text","text":"最后","attrs":{}}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"需要资料的小伙伴,点赞加收藏,关注我之后添加小助理vx:bjmsb15 即可获取免费下载方式","attrs":{}}]}]}

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