def unbind(self, exchange, source, routing_key='', nowait=True,
               arguments={}, ticket=None, cb=None):
        '''
        Unbind an exchange from another.
        '''
        nowait = nowait and self.allow_nowait() and not cb

        args = Writer()
        args.write_short(ticket or self.default_ticket).\
            write_shortstr(exchange).\
            write_shortstr(source).\
            write_shortstr(routing_key).\
            write_bit(nowait).\
            write_table(arguments or {})
        self.send_frame(MethodFrame(self.channel_id, 40, 40, args))

        if not nowait:
            self._unbind_cb.append(cb)
            self.channel.add_synchronous_cb(self._recv_unbind_ok)
def unbind ( self , exchange , source , routing_key = '' , nowait = True , arguments = { } , ticket = None , cb = None ) : nowait = nowait and self . allow_nowait ( ) and not cb args = Writer ( ) args . write_short ( ticket or self . default_ticket ) . write_shortstr ( exchange ) . write_shortstr ( source ) . write_shortstr ( routing_key ) . write_bit ( nowait ) . write_table ( arguments or { } ) self . send_frame ( MethodFrame ( self . channel_id , 40 , 40 , args ) ) if not nowait : self . _unbind_cb . append ( cb ) self . channel . add_synchronous_cb ( self . _recv_unbind_ok )
Unbind an exchange from another.