Struct AsyncDisposer 

pub struct AsyncDisposer { /* private fields */ }

A boxed, single-shot asynchronous cleanup operation.

Implementations

impl AsyncDisposer

pub fn from_sync<F>(callback: F) -> Self

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

Wrap a synchronous cleanup callback.

pub fn infallible<F>(callback: F) -> Self

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

Wrap an infallible synchronous cleanup callback.

pub fn from_async<F, Fut>(callback: F) -> Self

where F: FnOnce() -> Fut + Send + 'static, Fut: Future<Output = Result<()>> + Send + 'static,

Wrap an asynchronous cleanup callback.

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

Run this disposer. Calling run consumes it, enforcing single-shot use.

Trait Implementations

impl Debug for AsyncDisposer

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

Formats the value using the given formatter.