Struct Spawner 

pub(crate) struct Spawner {
    inner: Arc<Inner>,
}

Fields

inner: Arc<Inner>

Implementations

impl Spawner

pub(crate) fn spawn_blocking<F, R>(&self, rt: &Handle, func: F) -> JoinHandle<R>

where F: FnOnce() -> R + Send + 'static, R: Send + 'static,

pub(crate) fn spawn_mandatory_blocking<F, R>( &self, rt: &Handle, func: F, ) -> Option<JoinHandle<R>>

where F: FnOnce() -> R + Send + 'static, R: Send + 'static,

pub(crate) fn spawn_blocking_inner<F, R>( &self, func: F, is_mandatory: Mandatory, spawn_meta: SpawnMeta<'_>, rt: &Handle, ) -> (JoinHandle<R>, Result<(), SpawnError>)

where F: FnOnce() -> R + Send + 'static, R: Send + 'static,

pub(crate) fn num_blocking_threads(&self) -> usize

fn spawn_task(&self, task: Task, rt: &Handle) -> Result<(), SpawnError>

fn spawn_thread( &self, shutdown_tx: Sender, rt: &Handle, id: usize, ) -> Result<JoinHandle<()>>

Trait Implementations

impl Clone for Spawner

fn clone(&self) -> Spawner

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Spawner

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

Formats the value using the given formatter.