def running(self):
        with self._condition:
            return self._state == RUNNING
Insert an arg to the current expression.
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/concurrent/concurrent/futures/_base.py/Future.running--crossover with--dataset/ETHPy150Open google/grr/grr/lib/lexer.py/SearchParser.InsertArg