def __init__(self, model_class=None):
    self._model_class = model_class
Cleans up a previously created cloud compute resources
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/ext/db/__init__.py/_BaseQuery.__init__--crossover with--dataset/ETHPy150Open nacx/kahuna/kahuna/plugins/environment/cloud/compute.py/cleanup_cloud_compute