Enum ExecutionEvent 

pub enum ExecutionEvent {
    Status {
        status: ExecutionStatus,
        at: u64,
    },
    Chunk {
        data: Value,
        at: u64,
    },
    Log {
        level: String,
        message: String,
        at: u64,
    },
    Progress {
        message: String,
        fraction: Option<f64>,
        at: u64,
    },
}

Ordered event retained with one execution.

Variants

Status

Execution lifecycle transition.

Fields

status: ExecutionStatus

New lifecycle status.

at: u64

Event timestamp in Unix milliseconds.

Chunk

Incremental structured value.

Fields

data: Value

Streamed value.

at: u64

Event timestamp in Unix milliseconds.

Log

Runtime log entry.

Fields

level: String

Log severity.

message: String

Log message.

at: u64

Event timestamp in Unix milliseconds.

Progress

Execution progress update.

Fields

message: String

Human-readable progress message.

fraction: Option<f64>

Optional completion fraction between 0.0 and 1.0.

at: u64

Event timestamp in Unix milliseconds.

Trait Implementations

impl Clone for ExecutionEvent

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExecutionEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ExecutionEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ExecutionEvent

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

where __S: Serializer,

Serialize this value into the given Serde serializer.