Struct Executor

pub struct Executor { /* private fields */ }

Future executor that utilises tokio threads.

Implementations

impl Executor

pub const fn new() -> Executor

Create a new Executor.

pub fn graceful(guard: ShutdownGuard) -> Executor

Create a new Executor with the given shutdown guard,

This will spawn tasks that are awaited gracefully in case the shutdown guard is triggered.

pub fn spawn_task<F>(&self, future: F) -> JoinHandle<<F as Future>::Output>

where F: Future + Send + 'static, <F as Future>::Output: Send + 'static,

Spawn a future on the current executor, this is spawned gracefully in case a shutdown guard has been registered.

pub fn guard(&self) -> Option<&ShutdownGuard>

Get a reference to the shutdown guard, if and only if the executor was created with Self::graceful.

Trait Implementations

impl Clone for Executor

fn clone(&self) -> Executor

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Executor

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

Formats the value using the given formatter.

impl Default for Executor

fn default() -> Executor

Returns the “default value” for a type.