def before_register(self, node, user):
        pass
Process a single content DSMLv1 record. This method should be
dataset/ETHPy150Open CenterForOpenScience/osf.io/website/addons/base/__init__.py/AddonNodeSettingsBase.before_register--crossover with--dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/python-ldap-2.3.13/Lib/dsml.py/DSMLParser.handle