Struct VerificationBatch 

pub struct VerificationBatch { /* private fields */ }

A small deterministic state machine; async orchestration owns no state rules.

Implementations

impl VerificationBatch

pub const fn planned(expected: u32) -> Self

pub fn start(&mut self) -> Result<(), VerificationTransitionError>

Starts a planned batch, completing an empty batch immediately.

Errors

Returns VerificationTransitionError::InvalidState unless planned.

pub fn record( &mut self, index: u32, completion: Completion, ) -> Result<(), VerificationTransitionError>

Records exactly one terminal result for an input position.

Errors

Rejects invalid state, out-of-range indices, and duplicate completion.

pub fn cancel(&mut self) -> Result<(), VerificationTransitionError>

Cancels a running batch.

Errors

Returns VerificationTransitionError::InvalidState unless running.

pub fn expire(&mut self) -> Result<(), VerificationTransitionError>

Expires a running batch at its external deadline.

Errors

Returns VerificationTransitionError::InvalidState unless running.

pub const fn state(&self) -> BatchState

pub const fn expected(&self) -> u32

pub fn completed(&self) -> u32

pub fn succeeded_indices(&self) -> &BTreeSet<u32>

pub fn failed_indices(&self) -> &BTreeSet<u32>

Trait Implementations

impl Clone for VerificationBatch

fn clone(&self) -> VerificationBatch

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VerificationBatch

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for VerificationBatch

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for VerificationBatch

impl PartialEq for VerificationBatch

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for VerificationBatch

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 VerificationBatch