Struct SupervisorHandle 

pub struct SupervisorHandle { /* private fields */ }

Control of a running supervisor. Dropping it stops the supervisor and its child.

Implementations

impl SupervisorHandle

pub fn status(&self) -> SupervisorStatus

The state now.

pub fn restart_now(&self)

Ask for a start: a running child is stopped and counted as an exit (then the policy decides, so a policy that waits for demand starts at once); a child waiting for demand starts; an exhausted or stopped policy forgets its budget and starts. A pending backoff is left to run. Returns before the work is done.

pub fn stop(self)

Stop the child (stdin closed, then killed after the grace) and end the supervisor. Waits for the thread to finish.

Trait Implementations

impl Drop for SupervisorHandle

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.