def get_value_for_datastore(self, model_instance):
    return self.__get__(model_instance, model_instance.__class__)
_do_text(self, node) -> None
dataset/ETHPy150Open CollabQ/CollabQ/.google_appengine/google/appengine/ext/db/__init__.py/Property.get_value_for_datastore--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/api/SOAPpy/wstools/c14n.py/_implementation._do_text