pub enum Error<E> {
Operation {
error: E,
total_delay: Duration,
tries: u64,
},
Internal(String),
}
Expand description
An error with a retryable operation.
The operation’s last error, plus the number of times the operation was tried and the
duration spent waiting between tries.
Fields of Operation
The error returned by the operation on the last try.
The duration spent waiting between retries of the operation.
Note that this does not include the time spent running the operation itself.
The total number of times the operation was tried.
Something went wrong in the internal logic.
Formats the value using the given formatter. Read more
Formats the value using the given formatter. Read more
👎 Deprecated since 1.42.0:
use the Display impl or to_string()
👎 Deprecated since 1.33.0:
replaced by Error::source, which can support downcasting
The lower-level source of this error, if any. Read more
🔬 This is a nightly-only experimental API. (backtrace
)
Returns a stack backtrace, if available, of where this error occurred. Read more
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
This method tests for !=
.
impl<T> Any for T where
T: 'static + ?Sized,
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
impl<T, U> Into<U> for T where
U: From<T>,
Converts the given value to a String
. Read more
The type returned in the event of a conversion error.
The type returned in the event of a conversion error.
impl<V, T> VZip<V> for T where
V: MultiLane<T>,