def update_port(self, port, **attrs):
        return self._update(_port.Port, port, **attrs)
Returns the first embedded document in the list, or ``None`` if empty.
dataset/ETHPy150Open openstack/python-openstacksdk/openstack/network/v2/_proxy.py/Proxy.update_port--crossover with--dataset/ETHPy150Open MongoEngine/mongoengine/mongoengine/base/datastructures.py/EmbeddedDocumentList.first