code: def ls(self, path: str) -> List[FileListEntry]:
      return [
          _file_list_entry_scala_to_python(st)
          for st in json.loads(
              self._utils_package_object.ls(self._jfs, path)
          )
      ]
  
imports: import io
  import json
  import time
  from typing import Dict, List, Union, Any
  import dateutil.parser
  from hailtop.fs.fs import FS
  from hailtop.fs.stat_result import FileType, FileListEntry, FileStatus
label_desc: Use image node_id 11 for calling the HadoopFS obj's underlying member method code with example usage: obj.ls(path) and returns: unknown