Discuss / Java / eclipse警告 'scanner' is never closed
Back

eclipse警告 'scanner' is never closed

Topic source

_时空秋千

#1 Created at ... [Delete] [Delete and Lock User]

Scanner对象使用后需不需要手动 close() ？

廖雪峰

#2 Created at ... [Delete] [Delete and Lock User]

现在可以不用管，等学到InputStream就知道怎么正确地关了

  • 1

Reply