标签：
https://github.com/xdtianyu/SourceAnalysis/blob/master/Binder%E6%BA%90%E7%A0%81%E5%88%86%E6%9E%90.md
https://github.com/anupamasikchi/click
SourceAnalysis/Binder源码分析.md
原文地址：http://www.cnblogs.com/eustoma/p/5869824.html
