Struct FlushError 

pub struct FlushError {
    pub reason: &'static str,
    pub after: EventSequence,
    pub through: EventSequence,
    pub source: Box<dyn Error + Send + Sync>,
}

A batch flush failed. Carries the sequence range actually at fault, so the failure is not misattributed to the (innocent) event whose verb happened to trigger the landing — e.g. a later event entering consume_isolated.

Propagates through handle_persistent as a boxed error; downcast to re-attribute in logs or traces.

Fields

reason: &'static str

Which trigger landed the batch ("backlog_drained", "batch_full", "commit", "isolated_entry", "shutdown", "stream_closed").

after: EventSequence

The batch covers sequences strictly after this (the last durable checkpoint)…

through: EventSequence

…through this (the last fully handled event).

source: Box<dyn Error + Send + Sync>

Trait Implementations

impl Debug for FlushError

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

Formats the value using the given formatter.

impl Display for FlushError

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

Formats the value using the given formatter.

impl Error for FlushError

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.