Java Memory Model

[sdcuike]

http://tutorials.jenkov.com/java-concurrency/volatile.html

https://github.com/sdcuike/issueBlog/blob/master/7-threads-jmm%20(1).pdf

https://www.ibm.com/developerworks/java/library/j-jtp02244/index.html?ca=drs-

https://www.ibm.com/developerworks/library/j-jtp03304/index.html

http://gee.cs.oswego.edu/dl/cpj/jmm.html

https://medium.com/@kasunpdh/handling-java-memory-consistency-with-happens-before-relationship-95ddc837ab13

https://www.logicbig.com/tutorials/core-java-tutorial/java-multi-threading/happens-before.html