def message(self):
    return _INVALID_ENUM_TEMPLATE % (self.value, self.allowed_values)
Add a PersistentImage-type object to this PersistenImageManager
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/tools/devappserver2/endpoints/errors.py/EnumRejectionError.message--crossover with--dataset/ETHPy150Open redhat-imaging/imagefactory/imgfac/MongoPersistentImageManager.py/MongoPersistentImageManager.add_image