初始化代码
完成Future模式示例
完成Future模式的示例
Revert "完成Future模式示例"

This reverts commit a608dde4e1f732af5f157aa6acd8b0900d3c2ca0.
Merge branch 'master' of github.com:diguage/JavaTuning

Conflicts:
	.gitignore