Enum WalRetireError 

pub enum WalRetireError {
    BeyondDurable {
        requested: LogSeq,
        durable_end: Option<LogSeq>,
    },
    Writer(WalWriteError),
}

Visibility retirement failure.

Variants

BeyondDurable

The caller asked to retire bytes whose tier-specific flush has not returned.

Fields

requested: LogSeq

Requested inclusive retirement sequence.

durable_end: Option<LogSeq>

Largest sequence whose flush returned.

Writer(WalWriteError)

Writer state could not be inspected safely.

Trait Implementations

impl Debug for WalRetireError

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

Formats the value using the given formatter.

impl Display for WalRetireError

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

Formats the value using the given formatter.

impl Error for WalRetireError

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.