Struct AsyncTask 

pub struct AsyncTask<T>(/* private fields */);

Available on crate feature async-task only.

A task wrapper that implements the Task trait.

This provides panic safety and proper error handling for tasks created with the async-task crate.

Implementations

impl<T> AsyncTask<T>

pub async fn result(self) -> Result<T, Box<dyn Any + Send>>

Await the result of the task, returning a Result.

pub async fn cancel(self)

Cancel the task, waiting for it to finish cancelling.

Trait Implementations

impl<T> Debug for AsyncTask<T>

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

Formats the value using the given formatter.

impl<T> From<Task<T>> for AsyncTask<T>

fn from(task: Task<T>) -> Self

Converts to this type from the input type.

impl<T> Future for AsyncTask<T>

type Output = T

The type of value produced on completion.

fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output>

Attempts to resolve the future to a final value, registering the current task for wakeup if the value is not yet available.

impl<T> Task<T> for AsyncTask<T>

fn poll_result( self: Pin<&mut Self>, cx: &mut Context<'_>, ) -> Poll<Result<T, Box<dyn Any + Send>>>

Poll the task for completion, returning a Result that can contain errors.

fn result(self) -> impl Future<Output = Result<T, Box<dyn Any + Send>>>

where Self: Sized,

Get the result of the task, including any errors that occurred.

fn detach(self)

where Self: Sized,

Detach the task, allowing it to run in the background without being awaited.