def register_handler(self, event, handler):
        return self.__handler.register_handler(event, handler)
Close the connection to the SMTP server.
dataset/ETHPy150Open pebble/libpebble2/libpebble2/events/mixin.py/EventSourceMixin.register_handler--crossover with--dataset/ETHPy150Open deanhiller/databus/webapp/play1.3.x/python/Lib/smtplib.py/SMTP.close