Struct cros_asyncv2::TimedOut

pub struct TimedOut;

The error returned from with_deadline when the deadline expires before the future completes.

Examples

Convert the TimedOut error into an io::Error.

use cros_async::with_deadline;

async fn deadline_with_io_error<F: Future>(deadline: Instant, f: F) -> io::Result<F::Output> {
    with_deadline(deadline, f)
        .await
        .map_err(io::Error::from)
}

Trait Implementations

impl Debug for TimedOut

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

Formats the value using the given formatter.

impl Display for TimedOut

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

Formats the value using the given formatter.

impl Error for TimedOut

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide(&'a self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.

impl From<TimedOut> for Error

fn from(_: TimedOut) -> Self

Converts to this type from the input type.