Struct WorkflowInstance 

pub struct WorkflowInstance {

    pub id: String,
    pub name: String,
    pub root_workflow_id: Option<String>,
    pub workflow_definition_id: String,
    pub version: u32,
    pub description: Option<String>,
    pub reference: Option<String>,
    pub execution_pointers: Vec<ExecutionPointer>,
    pub next_execution: Option<i64>,
    pub status: WorkflowStatus,
    pub data: Value,
    pub create_time: DateTime<Utc>,
    pub complete_time: Option<DateTime<Utc>>,
}

Workflowinstance.

Fields

id: String

UUID — the primary key, always unique, never changes.

name: String

Human-friendly unique name, e.g. “ci-42”. Auto-assigned as {definition_id}-{N} via a per-definition monotonic counter when the caller does not supply an override. Used interchangeably with id in lookup APIs. Empty when the instance has not yet been persisted (the host fills it in before the first insert).

root_workflow_id: Option<String>

UUID of the top-level ancestor workflow. None on the root (user-started) workflow; set to the parent’s root_workflow_id (or the parent’s id if the parent is itself a root) on every SubWorkflowStep-created child.

Used by the Kubernetes executor to place all workflows in a tree under a single namespace — siblings started via type: workflow steps share the parent’s namespace and any provisioned shared volume. Backends that don’t care about workflow topology can ignore this field.

workflow_definition_id: String

Workflow definition id.

version: u32

Version.

description: Option<String>

Description.

reference: Option<String>

Reference.

execution_pointers: Vec<ExecutionPointer>

Execution pointers.

next_execution: Option<i64>

Next execution.

status: WorkflowStatus

Status.

data: Value

Data.

create_time: DateTime<Utc>

Create time.

complete_time: Option<DateTime<Utc>>

Complete time.

Implementations

impl WorkflowInstance

pub fn new( workflow_definition_id: impl Into<String>, version: u32, data: Value, ) -> Self

pub fn is_branch_complete(&self, scope: &[String]) -> bool

Check if all execution pointers in a given scope have completed.

Trait Implementations

impl Clone for WorkflowInstance

fn clone(&self) -> WorkflowInstance

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WorkflowInstance

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WorkflowInstance

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for WorkflowInstance

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

where __S: Serializer,

Serialize this value into the given Serde serializer.