# limits.DispatchLimits.max_in_flight

- **Module:** limits.DispatchLimits
- **Package:** libtmux
- **Language:** Rust
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-rs/blob/f0e37052c232636b61d095817046e6bfc8f2ca40/crates/libtmux/src/limits.rs#L125
- **Page:** https://libtmux.org/en/rs/latest/reference/limits-dispatchlimits-max_in_flight/

```
limits.DispatchLimits.max_in_flight(self, permits: usize) -> Self
```

Set how many dispatches may run at once.

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