def is_logged_in(self, name_id):
        identity = self.users.get_identity(name_id)[0]
        return bool(identity)
Override _get_value() to *not* raise UnprojectedPropertyError.
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/pysaml2-2.4.0/src/saml2/client.py/Saml2Client.is_logged_in--crossover with--dataset/ETHPy150Open GoogleCloudPlatform/datastore-ndb-python/ndb/model.py/StructuredProperty._get_value