code: def _download_file(self, remote_file_path, local_path):
      # list_artifacts API only returns a list of FileInfos at the specified path
      # if it's a directory. To get file size, we need to iterate over FileInfos
      # contained by the parent directory. A bad path could result in there being
      # no matching FileInfos (by path), so fall back to None size to prevent
      # parallelized download.
      parent_dir = posixpath.dirname(remote_file_path)
      file_infos = self.list_artifacts(parent_dir)
      file_info = [
          info for info in file_infos if info.path == remote_file_path
      ]
      file_size = (
          file_info[0].file_size if len(file_info) == 1 else None
      )
      # NB: FUSE mounts do not support file write from a non-0th index seek position.
      # Due to this limitation (writes must start at the beginning of a file),
      # offset writes are disabled if FUSE is the local_path destination.
      if (
          not MLFLOW_ENABLE_MULTIPART_DOWNLOAD.get()
          or not file_size
          or file_size < MLFLOW_MULTIPART_UPLOAD_MINIMUM_FILE_SIZE.get()
          or is_fuse_or_uc_volumes_uri(local_path)
      ):
          self._download_from_cloud(remote_file_path, local_path)
      else:
          self._parallelized_download_from_cloud(
              file_size, remote_file_path, local_path
          )
  
imports: import logging
  import math
  import os
  import posixpath
  from abc import abstractmethod
  from collections import namedtuple
  from concurrent.futures import as_completed
  from mlflow.environment_variables import MLFLOW_ENABLE_ARTIFACTS_PROGRESS_BAR, MLFLOW_ENABLE_MULTIPART_DOWNLOAD, MLFLOW_MULTIPART_DOWNLOAD_CHUNK_SIZE, MLFLOW_MULTIPART_UPLOAD_CHUNK_SIZE, MLFLOW_MULTIPART_UPLOAD_MINIMUM_FILE_SIZE
  from mlflow.exceptions import MlflowException
  from mlflow.store.artifact.artifact_repo import ArtifactRepository
  from mlflow.utils import chunk_list
  from mlflow.utils.file_utils import ArtifactProgressBar, download_chunk_retries, parallelized_download_file_using_http_uri, relative_path_to_artifact_path, remove_on_error
  from mlflow.utils.uri import is_fuse_or_uc_volumes_uri
label_desc: Use image node_id 7 for calling the CloudArtifactRepository obj's underlying member method code with example usage: obj._download_file(remote_file_path, local_path) without return types