Sure, only PODs can be directly shared. It would have been nice if the authors had made that more explicit though. The paper seems to step over that bit of rationale, which makes it not very obvious why they chose their approach. --- [Visit Topic](https://discourse.ros.org/t/tzc-efficient-inter-process-communication-for-robotics-middleware-with-partial-serialization/6264/7) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: