def PaintBackground(self, rect, attr):
        return
Runs the query using the provided datastore_rpc.Connection.
dataset/ETHPy150Open enthought/pyface/pyface/ui/wx/grid/trait_grid_cell_adapter.py/TraitGridCellAdapter.PaintBackground--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/datastore/datastore_query.py/_BaseQuery.run_async