# LibTmux::Workspace::ApplyResult#uncertain?

**Workspace Manager concept example** A working example of the core library. It can change without notice.

- **Module:** LibTmux::Workspace
- **Package:** libtmux-workspace
- **Language:** Ruby
- **Kind:** method
- **Source:** https://github.com/libtmux/libtmux-ruby/blob/d8ce4bbee0ca7748a81929f81f7d8d07f8c51267/gems/libtmux-workspace/lib/libtmux/workspace/apply.rb#L23
- **Page:** https://libtmux.org/en/ruby/v0.1.0.alpha.3/workspace/reference/libtmux-workspace-applyresult-uncertain/

```
def uncertain?: () -> bool
```

Behavior: Workspace results.

Behavior contract: Workspace results.