class_docstr: Wrapper class for the basic Horovod API.
docstr: A function that shuts Horovod down.
docstr_tok: ["A","function","that","shuts","Horovod","down","."]
code: def shutdown(self):
      """A function that shuts Horovod down."""
      self.MPI_LIB_CTYPES.horovod_shutdown()
  
imports: import atexit
  import ctypes
  import os
  from typing import *
  from horovod.common.process_sets import ProcessSet, global_process_set, _init_process_sets
  from horovod.common import util
label_desc: Use image node_id 3 for calling the HorovodBasics obj's underlying member method code with example usage: obj.shutdown() without return types