def run(self, workflow: Workflow) -> None:
try:
# Run the specified workflow with the context of the parent workflow
workflow.composition.get_workflow(workflow.env, self._workflow).run()
except KeyError:
raise errors.UnknownItem(
f"workflow in {workflow.composition.name}",
self._workflow,
(w for w in workflow.composition.workflows),
)
def named(cls, name: str) -> Type["WorkflowStep"]:
try:
return cls._steps[name]
except KeyError:
raise errors.UnknownItem("step", name, list(cls._steps))