Struct esrs::store::StoreEvent

pub struct StoreEvent<Event> {
    pub id: Uuid,
    pub aggregate_id: Uuid,
    pub payload: Event,
    pub occurred_on: DateTime<Utc>,
    pub sequence_number: SequenceNumber,
    pub version: Option<i32>,
}

A StoreEvent contains the payload (the original event) alongside the event’s metadata.

Fields

id: Uuid

Uniquely identifies an event among all events emitted from all aggregates.

aggregate_id: Uuid

The aggregate instance that emitted the event.

payload: Event

The original, emitted, event.

occurred_on: DateTime<Utc>

The timestamp of when the event is persisted.

sequence_number: SequenceNumber

The sequence number of the event, within its specific aggregate instance.

version: Option<i32>

The version of the event.

Implementations

impl<Event> StoreEvent<Event>

pub const fn sequence_number(&self) -> &SequenceNumber

Returns the sequence number of the event, within its specific aggregate instance.

pub const fn payload(&self) -> &Event

Returns the original, emitted, event.

Trait Implementations

impl<Event: Debug> Debug for StoreEvent<Event>

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

Formats the value using the given formatter.

impl<'de, Event> Deserialize<'de> for StoreEvent<Event>

where Event: Deserialize<'de>,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<Event> Serialize for StoreEvent<Event>

where Event: Serialize,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<E: Persistable> TryInto<StoreEvent<E>> for DbEvent

type Error = Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<StoreEvent<E>, Self::Error>

Performs the conversion.