Struct DurableHostEventRecord 

pub struct DurableHostEventRecord {
    pub position: u64,
    pub publication_key: EventPublicationKey,
    pub event_id: String,
    pub scope: DurableHostEventScope,
    pub event_class: DurableHostEventClass,
    pub projection: Value,
    pub occurred_at: DateTime<Utc>,
}

One materialized durable host-event record.

Fields

position: u64

Storage-domain monotonic position. This is never exposed directly on the public wire.

publication_key: EventPublicationKey

Deterministic logical-publication identity.

event_id: String

Stable public event identity.

scope: DurableHostEventScope

Resource scope owned by this event.

event_class: DurableHostEventClass

Stable event class.

projection: Value

Product-neutral object projection.

occurred_at: DateTime<Utc>

Time at which the authoritative transition occurred.

Implementations

impl DurableHostEventRecord

pub fn from_pending(position: u64, pending: PendingHostEventPublication) -> Self

Materialize one pending publication at a storage-assigned position.

pub fn pending_projection(&self) -> PendingHostEventPublication

Return the pending form used for exact-retry comparison.

Trait Implementations

impl Clone for DurableHostEventRecord

fn clone(&self) -> DurableHostEventRecord

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DurableHostEventRecord

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DurableHostEventRecord

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DurableHostEventRecord

impl PartialEq for DurableHostEventRecord

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for DurableHostEventRecord

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 DurableHostEventRecord

impl VersionedRecord for DurableHostEventRecord

const SCHEMA: &'static str = "starweaver.session.durable_host_event"

Stable schema identifier.

const VERSION: u32 = 1

Current schema version.

const ALLOW_BARE_V0: bool = false

Whether this record explicitly accepts a previous bare-JSON v0 shape.

fn decode_version( version: u32, payload: Value, ) -> Result<Self, VersionedRecordError>

where Self: DeserializeOwned,

Decode one enveloped payload version.

fn decode_bare_v0(payload: Value) -> Result<Self, VersionedRecordError>

where Self: DeserializeOwned,

Decode the explicitly supported bare-JSON v0 shape.