Struct BackgroundTask 

pub struct BackgroundTask { /* private fields */ }

One runtime-neutral task that begins after the response body is written.

Implementations

impl BackgroundTask

pub fn new<Task, TaskFuture>(task: Task) -> Self

where Task: FnOnce() -> TaskFuture + 'static, TaskFuture: Future<Output = Result<(), BackgroundTaskError>> + 'static,

pub fn infallible<Task, TaskFuture>(task: Task) -> Self

where Task: FnOnce() -> TaskFuture + 'static, TaskFuture: Future<Output = ()> + 'static,

pub async fn run(self) -> Result<(), BackgroundTaskError>

Runs this task exactly once.

Errors

Returns the task failure or an already-consumed error.

Trait Implementations

impl Debug for BackgroundTask

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

Formats the value using the given formatter.