Struct CoordinatorPayload 

pub struct CoordinatorPayload {
    pub task_type: TaskType,
    pub flow_spec: FlowSpec,
    pub flow_run_id: FlowRunId,
    pub node_task_map: HashMap<NodeId, TaskId>,
    pub dependencies: HashMap<TaskId, Vec<TaskId>>,
}

Payload for the Coordinator task. Contains everything needed to orchestrate a FlowRun.

Fields

task_type: TaskType

Discriminator for the multiplexed handler.

flow_spec: FlowSpec

The FlowSpec being executed (immutable after compilation).

flow_run_id: FlowRunId

The assigned FlowRunId.

node_task_map: HashMap<NodeId, TaskId>

Pre-computed NodeId -> TaskId mapping.

dependencies: HashMap<TaskId, Vec<TaskId>>

Pre-computed dependency declarations.

Trait Implementations

impl Clone for CoordinatorPayload

fn clone(&self) -> CoordinatorPayload

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CoordinatorPayload

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CoordinatorPayload

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CoordinatorPayload

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

where __S: Serializer,

Serialize this value into the given Serde serializer.