class_docstr: Class describing single task (job)
      
class_docstr_tok: ["Class","describing","single","task","(","job",")"]
docstr: Retrieves result of the task
docstr_tok: ["Retrieves","result","of","the","task"]
code: def __call__(self, raw_result=False):
      """Retrieves result of the task"""
      if not self.finished and self.server._exiting:
          raise DestroyedServerError(
              "Server was destroyed before the job completion"
          )
      self.wait()
  
      if not self.unpickled and not raw_result:
          self.__unpickle()
  
      if raw_result:
          return self.sresult
      else:
          return self.result
  
imports: import os
  import threading
  import logging
  import inspect
  import sys
  import types
  import time
  import atexit
  from .None import transport
  from .None import auto
  from .None import common
  import subprocess
label_desc: Use image node_id 3 for calling the _Task obj's underlying member method code with example usage: obj.__call__(raw_result) and returns: self, self