Struct Workflow 

pub struct Workflow { /* private fields */ }

A validated workflow ready for execution.

Contains steps arranged in a DAG with dependency relationships.

Implementations

impl Workflow

pub fn builder() -> WorkflowBuilder

Creates a new builder for constructing a workflow.

pub fn step_count(&self) -> usize

Returns the number of steps.

pub fn step_ids(&self) -> Vec<&str>

Returns the IDs of all steps in topological order.

pub fn step(&self, id: &str) -> Option<Arc<dyn Step>>

Returns a step by its ID.

pub fn parallel_groups(&self) -> Result<Vec<Vec<&str>>, WorkflowError>

Returns groups of steps that can run in parallel.

pub fn dag(&self) -> &Dag

Returns a reference to the internal DAG.