def group_sendmsg(self, msg, group, instance=CC_INSTANCE_WILDCARD,
to=CC_TO_WILDCARD, want_answer=False):
+ '''
+ Send a message over the CC session.
+
+ Parameters:
+ - msg The message to send, encoded as python structures (dicts,
+ lists, etc).
+ - group The recipient group to send to.
+ - instance Instance in the group.
+ - to Direct recipient (overrides the above, should contain the
+ lname of the recipient).
+ - want_answer If an answer is requested. If there's no recipient,
+ the message queue would send an error message instead of the
+ answer.
+
+ Return:
+ A sequence number that can be used to wait for an answer
+ (see group_recvmsg).
+ '''
seq = self._next_sequence()
self.sendmsg({
CC_HEADER_TYPE: CC_COMMAND_SEND,