@property
    def user_id(self):
        if 'userId' in self._values:
            return self._values['userId']
        return self._defaults['userId']
Migrates labels of object under given root (non-recursive).
dataset/ETHPy150Open Microsoft/ApplicationInsights-Python/applicationinsights/channel/contracts/Envelope.py/Envelope.user_id--crossover with--dataset/ETHPy150Open google/grr/grr/lib/console_utils.py/MigrateObjectsLabels