Enum ProverState 

pub enum ProverState {
    Idle,
    Running,
    LocalCopyMissing,
    ChainSourceUnavailable,
    Unfunded,
    FeeBudgetExhausted,
    EntrySetFull,
    Paused,
    Stopped,
}

The always-on reward prover loop’s state — SPEC §2.3, the closed set.

#[non_exhaustive]-equivalent by convention rather than attribute (the SPEC pins this to an exact nine-member set; a variant needs a SPEC amendment, not a semver-additive appendix). Deserialization is fail-closed: no #[serde(other)] catch-all and no Default impl, so an unknown wire string (a newer node, a typo) is a hard parse error rather than a silently-coerced state.

Variants

Idle

No distributor assigned; the loop is parked.

Running

A cycle is in progress.

LocalCopyMissing

The local capsule/store copy this cycle needs is missing.

ChainSourceUnavailable

The chain source (full node / peer) is unreachable this cycle.

Unfunded

The distributor is unfunded — no reserve to pay a cycle out of.

FeeBudgetExhausted

The fee budget for entry-set writes is exhausted for this cycle.

EntrySetFull

The entry set is at capacity; no further entries can be added.

Paused

Paused by an operator action.

Stopped

Stopped; the loop will not run again without an explicit restart.

Trait Implementations

impl Clone for ProverState

fn clone(&self) -> ProverState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ProverState

impl Debug for ProverState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ProverState

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ProverState

impl Hash for ProverState

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ProverState

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for ProverState

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 ProverState