Struct BackgroundTasks 

pub struct BackgroundTasks { /* private fields */ }

Implementations

impl BackgroundTasks

pub fn new() -> Self

Create an empty background task set.

pub fn add<F>(&self, f: F)

where F: FnOnce() + Send + 'static,

Add a synchronous task to run after the response is written.

This matches FastAPI’s BackgroundTasks.add_task(...) UX: you enqueue work and the server runs it after the response is sent.

pub fn add_async<Fut>(&self, fut: Fut)

where Fut: Future<Output = ()> + Send + 'static,

Add an async task (future) to run after the response is written.

pub async fn execute_all(self)

Execute all background tasks sequentially.

Trait Implementations

impl Debug for BackgroundTasks

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

Formats the value using the given formatter.

impl Default for BackgroundTasks

fn default() -> Self

Returns the “default value” for a type.