# ClockFreeze

`import { ClockFreeze } from "destack:simulation/fault";`

Clock freeze fault.

```ds title="ClockFreeze"
export struct ClockFreeze {
    kind: "clock.freeze";
    duration: Duration;
}
```

[language/library/src/simulation/fault/fault.ds:402:407](https://github.com/destack-sh/destack/blob/main/language/library/src/simulation/fault/fault.ds#L402-L407)

## Members

### `kind: "clock.freeze"`

Fault discriminator.

### `duration: Duration`

Optional freeze duration.