Enum IntentStatus 

pub enum IntentStatus {
    Pending,
    Committed,
    Failed,
}

The monotone lifecycle of one execution intent: pending → committed | failed. Monotone means a terminal state (either) supersedes pending in the fold, and never regresses.

Variants

Pending

Committed

Failed

Implementations

impl IntentStatus

pub fn rank(self) -> u8

Monotone rank: pending (0) < terminal (committed/failed, 1). The fold prefers the higher rank at a given epoch, so a committed/failed always supersedes an earlier pending for the same run.

Trait Implementations

impl Clone for IntentStatus

fn clone(&self) -> IntentStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for IntentStatus

impl Debug for IntentStatus

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for IntentStatus

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for IntentStatus

impl PartialEq for IntentStatus

fn eq(&self, other: &IntentStatus) -> 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 Serialize for IntentStatus

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for IntentStatus