def receive(self, msg):
        """
        Returns a (receiver, msg) pair, where receiver is `None` if no route for
        the message was found, or otherwise an object with a `receive` method
        that can accept that `msg`.
        """
        x = self.routing
        while not isinstance(x, ActionList):
            if not x or not msg:
                return None, msg

            if not isinstance(x, dict):
                raise ValueError('Unexpected type %s' % type(x))

            _, value = msg.popitem(last=False)
            x = x.get(str(value))

        return x, msg
def receive(self, msg):
        """
        Returns a (receiver, msg) pair, where receiver is `None` if no route for
        the message was found, or otherwise an object with a `receive` method
        that can accept that `msg`.
        """
        x = self.routing
        while not isinstance(x, ActionList):
            if not x or not msg:
                return None, msg

            if not isinstance(x, dict):
                raise ValueError('Unexpected type %s' % type(x))

            _, value = msg.popitem(last=False)
            x = x.get(str(value))

        return x, msg
def receive ( self , msg ) : x = self . routing while not isinstance ( x , ActionList ) : if not x or not msg : return None , msg if not isinstance ( x , dict ) : raise ValueError ( 'Unexpected type %s' % type ( x ) ) _ , value = msg . popitem ( last = False ) x = x . get ( str ( value ) ) return x , msg
Returns a (receiver, msg) pair, where receiver is `None` if no route for
        the message was found, or otherwise an object with a `receive` method
        that can accept that `msg`.
Returns a ( receiver msg ) pair where receiver is None if no route for the message was found or otherwise an object with a receive method that can accept that msg .