Adds a user to the node-ref.
Adds a user to the node-ref. If it is already playing,
it successively calls user.add()
.
Retrieves the main group of the Proc.
Retrieves the main group of the Proc. If this group has not been assigned yet, this method will create a new group.
Retrieves the main group of the Proc, or returns None if a group has not yet been assigned.
Retrieves the main group of the Proc, or returns None if a group has not yet been assigned.
Removes a user from the node-ref.
Removes a user from the node-ref. Note: If the node-ref
is already playing, it currently does not call user.remove()
,
but this must be done by the caller.
XXX TODO -- perhaps we should change that?