#ifndef _STALL_STATE_H#define _STALL_STATE_H#include "State.h"#include "msg_types.h"#include "ipc/ipc.h"class StallState : public State {   private:   public:      StallState();      ~StallState();      void update(rescue_stall_message &msg);       int getLeftStall();      int getRightStall();      bool getStall();};#endif/********************************************************************* * (C) Copyright 2006 Albert Ludwigs University Freiburg *     Institute of Computer Science * * All rights reserved. Use of this software is permitted for * non-commercial research purposes, and it may be copied only * for that use. All copies must include this copyright message. * This software is made available AS IS, and neither the authors * nor the Albert Ludwigs University Freiburg make any warranty * about the software or its performance. *********************************************************************/