ConcurrentHashMap原理

ConcurrentHashMap在JDK7和JDK8中的不同实现原理

https://blog.csdn.net/woaiwym/article/details/80675789

Java8之ConcurrentHashMap实现原理

https://blog.csdn.net/ddxd0406/article/details/81389583

ConcurrentHashMap(JDK1.8)为什么要放弃Segment

https://blog.csdn.net/mian_CSDN/article/details/70185104