@abc.abstractmethod
    def take_action(self, parsed_args):
Allocate communicators from here down to all of our
dataset/ETHPy150Open openstack/cliff/cliff/command.py/Command.take_action--crossover with--dataset/ETHPy150Open OpenMDAO/OpenMDAO-Framework/openmdao.main/src/openmdao/main/workflow.py/Workflow.setup_communicators