Struct Error

pub struct Error<E> {
    pub error: E,
    pub total_delay: Duration,
    pub tries: u64,
}

An error with a retryable operation.

Fields

error: E

The error returned by the operation on the last try.

total_delay: Duration

The duration spent waiting between retries of the operation.

Note that this does not include the time spent running the operation itself.

tries: u64

The total number of times the operation was tried.

Trait Implementations

impl<E: Debug> Debug for Error<E>

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

Formats the value using the given formatter.

impl<E> Display for Error<E>

where E: Display,

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

Formats the value using the given formatter.

impl<E> Error for Error<E>

where E: StdError,

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

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

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

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

Returns the lower-level source of this error, if any.

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 Error<E>

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<E: Eq> Eq for Error<E>

impl<E> StructuralPartialEq for Error<E>