Struct CriticalFailureSubscription 

pub struct CriticalFailureSubscription { /* private fields */ }

A bounded subscription to critical failure notifications.

Implementations

impl CriticalFailureSubscription

pub async fn recv(&mut self) -> Option<CriticalFailure>

Waits for the next failure notification.

Returns None once the state is dropped.

pub fn try_recv(&mut self) -> Option<CriticalFailure>

Returns the next notification without waiting.

Trait Implementations

impl Debug for CriticalFailureSubscription

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.