# io.github.libtmux.TmuxEnvironment.TmuxEnvironment.pane

- **Module:** io.github.libtmux.TmuxEnvironment.TmuxEnvironment
- **Package:** io.github.libtmux:libtmux
- **Language:** Java
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-java/blob/c3517519ee799428a809ce6deb1708c8be289cd1/libtmux/src/main/java/io/github/libtmux/TmuxEnvironment.java#L112
- **Page:** https://libtmux.org/reference/java/io-github-libtmux-tmuxenvironment-tmuxenvironment-pane/

```
io.github.libtmux.TmuxEnvironment.TmuxEnvironment.pane() -> Optional<PaneId>
```

The pane this process is running in, absent when {@code TMUX_PANE} was not set.