Struct EventCorrelation 

pub struct EventCorrelation {
    pub id: EventId,
    pub step_instance_id: StepInstanceId,
    pub run_id: RunId,
    pub correlation_key: String,
    pub correlation_value: String,
    pub created_at: DateTime<Utc>,
}

Maps a correlation key and value to a specific step instance waiting for an event.

Fields

id: EventId

Unique identifier for the correlation record.

step_instance_id: StepInstanceId

Associated step instance ID waiting for the event.

run_id: RunId

Associated workflow run ID.

correlation_key: String

The key used for correlation (e.g., a specific payload field).

correlation_value: String

The expected value for the correlation key.

created_at: DateTime<Utc>

Timestamp when the correlation record was created.

Trait Implementations

impl Clone for EventCorrelation

fn clone(&self) -> EventCorrelation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EventCorrelation

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for EventCorrelation

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a, R: Row> FromRow<'a, R> for EventCorrelation

where &'a str: ColumnIndex<R>, EventId: Decode<'a, R::Database> + Type<R::Database>, StepInstanceId: Decode<'a, R::Database> + Type<R::Database>, RunId: Decode<'a, R::Database> + Type<R::Database>, String: Decode<'a, R::Database> + Type<R::Database>, DateTime<Utc>: Decode<'a, R::Database> + Type<R::Database>,

fn from_row(__row: &'a R) -> Result<Self>

impl Serialize for EventCorrelation

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

where __S: Serializer,

Serialize this value into the given Serde serializer.