code: @SuppressWarnings("unused")
      private boolean isForcedJustified(ZMQutils.ControlStructure controlStructure) {
          EventList events = connectedMap.get(controlStructure.endPoint);
          if (events==null)
              return true;
          //noinspection SimplifiableIfStatement
          if (events.size()==0)
              return true;// force to be added.
  
          //  To reconnect just one time
          //  return true only for first one (false for other)
          return events.get(0).equals(controlStructure.eventName);
      }
docs: ===============================================================