def login(self, request, session, credentials, segments):
        mind = self.mindFactory(request, credentials)
        session.mind = mind
        return self.portal.login(credentials, mind, self.credInterface).addCallback(
            self._cbLoginSuccess, session, segments
        )
- Calls login() on our portal.
dataset/ETHPy150Open twisted/nevow/nevow/guard.py/SessionWrapper.login