def order(self, sort_key, order='ASC'):
        self._order = (sort_key, order)
        return self
Configure the source data for vtk pipeline object obj.
dataset/ETHPy150Open mining/mining/mining/db/backends/mriak/multiquery.py/RiakMultiIndexQuery.order--crossover with--dataset/ETHPy150Open enthought/mayavi/tvtk/common.py/configure_source_data