# FileChannel

* [FileChannel基本用法](https://tuonioooo-notebook.gitbook.io/nio/java-nio-xiang-jie/channeltong-dao/filechannel/filechannelji-ben-yong-fa)
* [文件锁](https://tuonioooo-notebook.gitbook.io/nio/java-nio-xiang-jie/channeltong-dao/filechannel)