Enum RevocationViewError 

pub enum RevocationViewError {
    NonMonotoneEpoch {
        candidate: u64,
        installed: u64,
    },
}

Errors surfaced by the revocation-view cache. Every variant is fail-closed: the embedding kernel MUST refuse to install a snapshot that triggers any of them and SHOULD treat the active snapshot as the only safe reference for in-flight dispatch.

Variants

NonMonotoneEpoch

Candidate snapshot’s epoch is not strictly greater than the currently-installed snapshot. Required to keep the view monotone so a stale or replayed gossip frame cannot rewind dispatch.

Fields

candidate: u64

installed: u64

Trait Implementations

impl Clone for RevocationViewError

fn clone(&self) -> RevocationViewError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RevocationViewError

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

Formats the value using the given formatter.

impl Display for RevocationViewError

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

Formats the value using the given formatter.

impl Eq for RevocationViewError

impl Error for RevocationViewError

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 PartialEq for RevocationViewError

fn eq(&self, other: &RevocationViewError) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RevocationViewError