Enum RetryError 

pub enum RetryError<E> {
    Exhausted(E),
    TimedOut,
}

The failure mode of a retried operation once attempts are exhausted.

Variants

Exhausted(E)

The handler returned Err on its final attempt.

TimedOut

Every attempt timed out (or no attempt was made with max_attempts == 0), so no handler error is available.

Trait Implementations

impl<E: Debug> Debug for RetryError<E>

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

Formats the value using the given formatter.

impl<E: Display> Display for RetryError<E>

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

Formats the value using the given formatter.

impl<E: Error + 'static> Error for RetryError<E>

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.

impl<E: PartialEq> PartialEq for RetryError<E>

fn eq(&self, other: &RetryError<E>) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl<E: PartialEq> StructuralPartialEq for RetryError<E>