myModuleEdge.removeActuator();
theModuleEdge.removeActuator();
    public void setIsActuated(boolean pFlowActuated) { 	         if (myFlowActuated == pFlowActuated)            return;        myFlowActuated = pFlowActuated;        if (myFlowActuated)            myModuleEdge.addActuator();        else            myModuleEdge.removeActuator();        computeDescription();    }