def Delete(keys, **kwargs):
  return DeleteAsync(keys, **kwargs).get_result()
Returns a list of tuples of all keypairs.
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/api/datastore.py/Delete--crossover with--dataset/ETHPy150Open openstack/horizon/openstack_dashboard/dashboards/project/instances/utils.py/keypair_field_data