code: def get_uris(
      self, runtime_env: "RuntimeEnv"
  ) -> List[str]:  # noqa: F821
      working_dir_uri = runtime_env.working_dir()
      if working_dir_uri != "":
          return [working_dir_uri]
      return []
  
file_path: ray/python/ray/_private/runtime_env/working_dir.py
imports: import logging
  import os
  from pathlib import Path
  from typing import Any, Dict, List, Optional
  from ray._private.runtime_env.context import RuntimeEnvContext
  from ray._private.runtime_env.packaging import Protocol, delete_package, download_and_unpack_package, get_local_dir_from_uri, get_uri_for_directory, get_uri_for_package, parse_uri, upload_package_if_needed, upload_package_to_gcs
  from ray._private.runtime_env.plugin import RuntimeEnvPlugin
  from ray._private.utils import get_directory_size_bytes, try_to_create_directory
  from ray.exceptions import RuntimeEnvSetupError
label_desc: Use image node_id 3 for calling the WorkingDirPlugin obj's underlying member method code with example usage: obj.get_uris(runtime_env) and returns: list, list