Enum RetryCircuitBreakerError 

pub enum RetryCircuitBreakerError<E, R> {
    Service(E),
    Retry(R),
    Open(R),
}

An error from RetryCircuitBreaker.

Variants

Service(E)

The inner service returned a readiness error or a final request error that will not be retried.

Retry(R)

The inner service was called and completed, and Policy::retry returned Some(backoff).

Open(R)

The circuit breaker was already in backoff at call time, so the inner service was not called.

Trait Implementations

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

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

Formats the value using the given formatter.

impl<E, R> Display for Error<E, R>

where E: Display,

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

Formats the value using the given formatter.

impl<E, R> Error for Error<E, R>

where E: Error + 'static, R: Debug,

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, R> PartialEq for Error<E, R>

where E: PartialEq, R: PartialEq,

fn eq(&self, other: &Self) -> 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.