class_docstr: AbstractWorkerPool base class for pathos pools.
      
class_docstr_tok: ["AbstractWorkerPool","base","class","for","pathos","pools","."]
docstr: get the number of nodes in the pool
docstr_tok: ["get","the","number","of","nodes","in","the","pool"]
code: def __get_nodes(self):
      """get the number of nodes in the pool"""
      return self.__nodes
  
label_desc: Use image node_id 17 for calling the AbstractWorkerPool obj's underlying member method code with example usage: obj.__get_nodes() and returns: self