Struct RuntimeHandle 

pub struct RuntimeHandle { /* private fields */ }

Handle to a single tokio runtime.

Wraps a tokio::runtime::Handle, which is cheap to clone. The caller is responsible for keeping the underlying runtime alive while this handle is in use; spawning on a shut-down runtime will surface as a JoinError via [JoinHandle].

Implementations

impl RuntimeHandle

pub fn spawn<F>(&self, future: F) -> JoinHandle<F::Output>

where F: Future + Send + 'static, F::Output: Send + 'static,

Spawn an async task.

pub fn spawn_blocking<F, T>(&self, f: F) -> JoinHandle<T>

where F: FnOnce() -> T + Send + 'static, T: Send + 'static,

Spawn a blocking task.

Trait Implementations

impl Clone for RuntimeHandle

fn clone(&self) -> RuntimeHandle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RuntimeHandle

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

Formats the value using the given formatter.