Enum BatchOutcome 

pub enum BatchOutcome {
    Committed,
    PreconditionFailed {
        index: usize,
        observed: Option<Value>,
    },
    DeadlinePassed {
        backend_now: u64,
    },
}

The result of NamespaceStore::apply.

Variants

Committed

Every precondition held and every write is durable.

PreconditionFailed

preconditions[index], a key precondition, failed; nothing was written.

Fields

index: usize

Index of the first failing precondition.

observed: Option<Value>

What the store saw (see Precondition).

DeadlinePassed

A Precondition::NotAfter deadline had passed on the backend’s clock (normative rule 8); nothing was written.

Fields

backend_now: u64

The backend’s clock reading, Unix ms (u64::MAX if invalid).

Trait Implementations

impl Clone for BatchOutcome

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BatchOutcome

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

Formats the value using the given formatter.

impl Eq for BatchOutcome

impl PartialEq for BatchOutcome

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for BatchOutcome