Run :ref:`wheel modules <all-salt.wheel>` asynchronously

        Wraps :py:meth:`salt.wheel.WheelClient.master_call`.

        Note that wheel functions must be called using keyword arguments.
        Positional arguments are not supported.

        :return: Returns the result from the wheel module

def wheel_async(self, fun, **kwargs):
        '''
        Run :ref:`wheel modules <all-salt.wheel>` asynchronously

        Wraps :py:meth:`salt.wheel.WheelClient.master_call`.

        Note that wheel functions must be called using keyword arguments.
        Positional arguments are not supported.

        :return: Returns the result from the wheel module
        '''
        kwargs['fun'] = fun
        wheel = salt.wheel.WheelClient(self.opts)
        return wheel.cmd_async(kwargs)