# limits.ControlClientLimits.max_clients

- **Module:** limits.ControlClientLimits
- **Package:** libtmux
- **Language:** Rust
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-rs/blob/f0e37052c232636b61d095817046e6bfc8f2ca40/crates/libtmux/src/limits.rs#L192
- **Page:** https://libtmux.org/en/rs/latest/reference/limits-controlclientlimits-max_clients/

```
limits.ControlClientLimits.max_clients(self, clients: usize) -> Self
```

Set how many persistent clients may remain attached.

Zero is treated as one: a server that admits nothing cannot observe.