return new ActionsWrapper( (Action)content, source, null, uid);
Action a = (Action)content; ActionsWrapper aw = new ActionsWrapper((Action)content, source, null, uid); a.setWrapper(aw); return aw;
    public Relay.Target create(        UID uid,         MessageAddress source,         Object content,        Token token) {      return new ActionsWrapper(          (Action)content, source, null, uid);    }