code: def copy(self, src: str, dest: str):
      self._jfs.copy(src, dest, False)
  
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 5 for calling the HadoopFS obj's underlying member method code with example usage: obj.copy(src, dest) without return types