Enum WallTimerError 

pub enum WallTimerError {
    NoTimer,
    OutOfRange {
        source: Option<TryFromIntError>,
    },
    TimerSource,
    System {
        call: &'static str,
        source: Arc<Error>,
    },
    Clock(Arc<dyn Error + Send + Sync>),
}

A clock couldn’t wait for a wall-clock time (§13.2): the system refused its timer, or the clock has none.

Variants

NoTimer

The clock has no timer for a wall-clock time: a platform without one, or a clock that can’t say when its reading reaches it.

OutOfRange

The time is past what the system’s wall timer holds.

Fields

source: Option<TryFromIntError>

The failed conversion, where the system’s timer takes the time as an integer of another size.

TimerSource

The system couldn’t create its timer source.

System

A call that arms or waits on the system’s timer failed.

Fields

call: &'static str

The call that failed.

source: Arc<Error>

What the system answered.

Clock(Arc<dyn Error + Send + Sync>)

An app’s own clock failed to wait.

Implementations

impl WallTimerError

pub fn clock(failure: impl Error + Send + Sync + 'static) -> Self

A failure of an app’s own clock, which it reports as this.

Trait Implementations

impl Clone for WallTimerError

fn clone(&self) -> WallTimerError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WallTimerError

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

Formats the value using the given formatter.

impl Display for WallTimerError

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

Formats the value using the given formatter.

impl Error for WallTimerError

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

Returns 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>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.