Method dump_stages

dvc/dvcfile.py:245–261

(self, stages, update_pipeline=True, update_lock=True, **kwargs)

        )

    def dump_stages(self, stages, update_pipeline=True, update_lock=True, **kwargs):
        from dvc.stage import PipelineStage

        if not stages:
            return

        for stage in stages:
            assert isinstance(stage, PipelineStage)

        if self.verify:
            check_dvcfile_path(self.repo, self.path)

        if update_pipeline:
            self._dump_pipeline_file(stages)

        if update_lock:
            self._dump_lockfile(stages, **kwargs)

    def dump_dataset(self, dataset):
        with modify_yaml(self.path, fs=self.repo.fs) as data: