Struct KostenblattWorkflow 

pub struct KostenblattWorkflow;

Kostenblatt workflow — monthly cost reconciliation.

VNB → ÜNB. Receiver acknowledges within 6h (BK6-20-059 §4.3). VNB submits by the 15th of the following month (BK6-20-061 §7).

Implementations

impl KostenblattWorkflow

pub fn event_prefix() -> &'static str

Return the event-type prefix for this workflow’s events.

Trait Implementations

impl Workflow for KostenblattWorkflow

type State = AckForwardState

Domain-specific process state, reconstructed by replaying events.

type Event = KostenblattEvent

Domain event type emitted by this workflow.

type Command = AckForwardCommand

Command type handled by this workflow.

fn on_deadline( deadline: &Deadline, state: &Self::State, ) -> Option<Self::Command>

Map a fired deadline to a compensating command.

fn apply(state: Self::State, event: &Self::Event) -> Self::State

Fold a domain event into the current state.

fn handle( state: &Self::State, command: Self::Command, ) -> Result<WorkflowOutput<Self::Event>, WorkflowError>

Validate command against state and return the events to emit.

fn state_schema_version() -> u32

Schema version for serialized Workflow::State payloads.

fn upcast( _event_type: &str, _from_version: u32, payload: Value, ) -> Result<Value, EngineError>

Upcast a stored event payload from an older schema version.

fn version_policy() -> WorkflowVersionPolicy

Declares which BDEW format versions this workflow accepts for in-flight processes.