Enum Phase 

pub enum Phase {
    Idle,
    Open {
        outstanding: BTreeSet<JournalKey>,
        results: BTreeMap<usize, Value>,
        send_results: BTreeMap<String, Value>,
        record: DecisionRecord,
    },
    Finished(RunOutcome),
}

The run’s phase within the BSP cycle.

Variants

Idle

Between supersteps.

Open

A superstep is open: effects outstanding, results buffering, the decision record accumulating.

Fields

outstanding: BTreeSet<JournalKey>

Keys still awaiting resolution (Host effects and Client asks).

results: BTreeMap<usize, Value>

Buffered results by node index — merged in canonical order at close, never in arrival order (§5.2).

send_results: BTreeMap<String, Value>

Buffered Send-task results by task_path (zero-padded ordinals, so lexicographic order IS spawn order) — merged after the static results, in path order.

record: DecisionRecord

Finished(RunOutcome)

Terminal.

Trait Implementations

impl Clone for Phase

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 Phase

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Phase

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Phase

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Phase

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 Phase