Enum RestoreOutcome 

#[non_exhaustive]
pub enum RestoreOutcome {
    Fresh,
    Resumed,
    SessionsDiscarded,
}

What the last sign-in or connect found, read with restore_outcome: whether the sessions a restored state carried are in use, or were discarded because the state was older than one already seen. The same three values on every head.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Fresh

No sessions were restored: a fresh identity, or one restored from an identity alone.

Resumed

The state’s sessions resumed as they were.

SessionsDiscarded

The state was older than one already seen (a rollback, caught by the secure store’s counter or by the directory), so its sessions were discarded and the identity kept: conversations re-establish on next contact. Show it to the user; keep the blob.

Implementations

impl RestoreOutcome

pub fn as_str(self) -> &'static str

The outcome’s name as the heads that carry a string spell it: "fresh", "resumed", "sessionsDiscarded".

Trait Implementations

impl Clone for RestoreOutcome

fn clone(&self) -> RestoreOutcome

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RestoreOutcome

impl Debug for RestoreOutcome

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

Formats the value using the given formatter.

impl Eq for RestoreOutcome

impl PartialEq for RestoreOutcome

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

impl StructuralPartialEq for RestoreOutcome