Struct Runner 

pub struct Runner { /* private fields */ }

Hosts an Executor on a dedicated thread.

Implementations

impl Runner

pub fn new(exec: Executor, flags: RunnerFlags) -> Result<Self, ExecutorError>

Spawn a runner thread; returns immediately. If flags.DEFERRED is set the run loop blocks until Runner::start is invoked.

Panics

Panics if the internal error-capture mutex is poisoned, which can only happen if a previous holder panicked while holding it — an event that is not expected under normal use.

pub fn start(&mut self) -> Result<(), ExecutorError>

Resume a deferred runner. No-op if the runner was not deferred.

pub fn stop(&mut self) -> Result<(), ExecutorError>

Stop the runner and re-throw any captured item error.

pub fn stoppable(&self) -> Stoppable

Get a Stoppable for sharing into other threads.

Trait Implementations

impl Drop for Runner

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.