class_docstr: Wrapper class for the basic BlueFog API.
class_docstr_tok: ["Wrapper","class","for","the","basic","BlueFog","API","."]
docstr: A function that returns if the virtual topology weights are used
  
  Returns:
    A boolean value indicating if the topology weights are used.
docstr_tok: ["A","function","that","returns","if","the","virtual","topology","weights","are","used","Returns",":","A","boolean","value","indicating","if","the","topology","weights","are","used","."]
code: def is_topo_weighted(self) -> bool:
      """A function that returns if the virtual topology weights are used
  
      Returns:
        A boolean value indicating if the topology weights are used.
      """
      return self._is_topo_weighted
  
imports: from typing import List, Callable, Optional
  import atexit
  import contextlib
  import ctypes
  import logging
  import networkx
  import bluefog.common.util
  import bluefog.common.topology_util
label_desc: Use image node_id 12 for calling the BlueFogBasics obj's underlying member method code with example usage: obj.is_topo_weighted() and returns: self