Struct WorkflowIdentity 

pub struct WorkflowIdentity {
    pub workflow_id: InvocationId,
    pub workflow_type: TaskId,
    pub parent_id: Option<InvocationId>,
    pub depth: u32,
}

Tracks parent-child relationships in distributed workflows.

Matches pynenc’s WorkflowIdentity. Every workflow is rooted by a defining invocation; the workflow_type captures which task started it.

Fields

workflow_id: InvocationId

The root workflow invocation ID

workflow_type: TaskId

The task that defines this workflow (the root task)

parent_id: Option<InvocationId>

The parent workflow ID if this is a sub-workflow (None for top-level)

depth: u32

Depth in the workflow tree (0 for root)

Implementations

impl WorkflowIdentity

pub fn root( workflow_id: InvocationId, workflow_type: TaskId, ) -> WorkflowIdentity

Create a new root workflow identity.

pub fn child( workflow_id: InvocationId, workflow_type: TaskId, parent_id: InvocationId, depth: u32, ) -> WorkflowIdentity

Create a child identity within the same workflow.

pub fn sub_workflow( workflow_id: InvocationId, workflow_type: TaskId, parent_workflow_id: InvocationId, ) -> WorkflowIdentity

Create a new sub-workflow identity (force_new_workflow).

pub fn is_sub_workflow(&self) -> bool

Returns true if this workflow is nested under another.

Trait Implementations

impl Clone for WorkflowIdentity

fn clone(&self) -> WorkflowIdentity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WorkflowIdentity

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WorkflowIdentity

fn deserialize<__D>( __deserializer: __D, ) -> Result<WorkflowIdentity, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for WorkflowIdentity

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

where __S: Serializer,

Serialize this value into the given Serde serializer.