> For the complete documentation index, see [llms.txt](https://tuonioooo-notebook.gitbook.io/nio/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tuonioooo-notebook.gitbook.io/nio/java-nio-xiang-jie/channeltong-dao/filechannel.md).

# FileChannel

* [FileChannel基本用法](/nio/java-nio-xiang-jie/channeltong-dao/filechannel/filechannelji-ben-yong-fa.md)
* [文件锁](/nio/java-nio-xiang-jie/channeltong-dao/filechannel.md)