Java8新特性学习

http://jsrun.net/tutorial/xgKKp

http://www.importnew.com/11908.html

https://github.com/winterbe/java8-tutorial

Stream详解

https://www.ibm.com/developerworks/cn/java/j-lo-java8streamapi/index.html

方法引用

http://www.cnblogs.com/JohnTsai/p/5806194.html