def __init__(self, connectionA, connectionB):
        assert connectionA != connectionB

        self._connectionA = connectionA
        connectionA.registerUser(self, connectionB.getID())

        self._connectionB = connectionB
        connectionB.registerUser(self, connectionA.getID())

        self._cbs = set()
Strips HTML.  Confirm lets us opt out easily.
dataset/ETHPy150Open rapyuta/rce/rce-core/rce/core/network.py/Connection.__init__--crossover with--dataset/ETHPy150Open mozilla/addons-server/src/olympia/amo/helpers.py/strip_html