fail_parallel

Function cfg_callback

Source 
pub fn cfg_callback<S, F>(
    registry: Arc<FailPointRegistry>,
    name: S,
    f: F,
) -> Result<(), String>
where
    S: Into<String>,
    F: Fn() + Send + Sync + 'static,
Expand description

Configure the actions for a fail point at runtime.

Each fail point can be configured by a callback. Process will call this callback function when it meet this fail-point.