Method clone

celery/canvas.py:1005–1012

(self, *args, **kwargs)

            return NotImplemented

    def clone(self, *args, **kwargs):
        to_signature = maybe_signature
        signature = super().clone(*args, **kwargs)
        signature.kwargs['tasks'] = [
            to_signature(sig, app=self._app, clone=True)
            for sig in signature.kwargs['tasks']
        ]
        return signature

    def unchain_tasks(self):
        """Return a list of tasks in the chain.