def breakup(self, state, partner):
brothers = self.query(type(partner))
f = requester.say_goodbye(state.agent, partner.recipient, brothers)
f.add_callback(fiber.drop_param, self._do_breakup, partner)
return f
def on_shutdown(self, agent):
agent.log('Shutdown handler sending goodbye, for '
'agent %r partner %r.', agent, self)
brothers = agent.query_partners(type(self))
return requester.say_goodbye(agent, self.recipient, brothers)