Struct adventure::retry::RetryError

pub struct RetryError<E = Infallible> { /* fields omitted */ }

Errors encountered by the retrial operation.

Methods

impl<E> RetryError<E>

pub fn from_err(e: E) -> Self

pub fn as_inner(&self) -> Option<&E>

pub fn into_inner(self) -> Option<E>

pub fn is_aborted(&self) -> bool

Returns true if the error was caused by the retrial has aborted.

pub fn is_timeout(&self) -> bool

Returns true if the error was caused by the operation timed out.

pub fn is_shutdown(&self) -> bool

Returns true if the error was caused by the timer begin shutdown.

This is related the internal state of the timer implementation, meaning the operation will never be able to complete. This is a permanent error, this is, once this error is observed, retries will never succeed in the future.

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

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

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

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

Deprecated since 1.41.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl<E> From<Infallible> for RetryError<E>

fn from(e: Infallible) -> Self

Performs the conversion.