How to use the loky.as_completed function in loky

sync()
            result = f(*args, **kwargs)
            if device_to_host_transfer_function is not None:
                result = device_to_host_transfer_function(result)
            sync()
            return result

        result = initial_value
        if self.multiprocessing_pool_type == MultiprocessingPoolType.LOKY:
            from loky import as_completed

            futures = [self._executor.submit(synced_f, *args, **kwargs)
                       for i, (args, kwargs)
                       in enumerate(zip(args_list, kwargs_list))]

            for future in as_completed(futures):
                result = reduction(result, future.result())
                # result = reduce_with_none(result, future.result(), reduction)
        elif self.multiprocessing_pool_type == MultiprocessingPoolType.PATHOS:
            futures = [self._executor.apipe(synced_f, *args, **kwargs)
                       for args, kwargs
                       in zip(args_list, kwargs_list)]

            for future in futures:
                result = reduction(result, future.get())
                # result = reduce_with_none(result, future.get(), reduction)
        else:
            raise ValueError(f'Multiprocessing pool type {self.multiprocessing_pool_type} not supported')

        return result