# io.github.libtmux.scaladsl.cats.Control.Ack

- **Module:** io.github.libtmux.scaladsl.cats
- **Package:** io.github.libtmux:libtmux-scala_3
- **Language:** Scala
- **Kind:** class
- **Source:** https://github.com/libtmux/libtmux-java/blob/f56392b5d9bc7f1f9c1631842333fb90f3d82d40/libtmux-scala-cats/src/main/scala/io/github/libtmux/scaladsl/cats/Control.scala#L105
- **Page:** https://libtmux.org/en/scala/latest/reference/io-github-libtmux-scaladsl-cats-control-ack/

```
final class Ack
```

Retains tmux's raw reply framing and line shape.

## Members

### Common operations

- `accepted` (method): True for a %end reply. Deferred tmux work can still be running.

### Other members

- `lines` (property)
- `unsafeJava` (method)