MapContainer.putIfAbsent()和HashMap.putIfAbsent()方法冲突

zhouit / Zblog

a java blog

http://blog.zhouhaocheng.cn

Apache License 2.0

249 stars 198 forks source link

Closed bitwool closed 8 years ago

bitwool commented 8 years ago

环境：jdk1.8 、intellij idea 2016.1

zhouit commented 8 years ago

是的，之前的项目是java7，HashMap中还没有这个方法，换到java8确实有冲突，后面更新解决