Program Listing for File BondSM_sm.hpp

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// Copyright (c) 2009, Willow Garage, Inc. All rights reserved.
//
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// modification, are permitted provided that the following conditions are met:
//
//    * Redistributions of source code must retain the above copyright
//      notice, this list of conditions and the following disclaimer.
//
//    * Redistributions in binary form must reproduce the above copyright
//      notice, this list of conditions and the following disclaimer in the
//      documentation and/or other materials provided with the distribution.
//
//    * Neither the name of the Willow Garage nor the names of its
//      contributors may be used to endorse or promote products derived from
//      this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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#ifndef BONDCPP__BONDSM_SM_HPP_
#define BONDCPP__BONDSM_SM_HPP_

/*
 * ex: set ro:
 * DO NOT EDIT.
 * generated by smc (http://smc.sourceforge.net/)
 * from file : BondSM_sm.sm
 */


#define SMC_USES_IOSTREAMS

#include "smclib/statemap.hpp"

// Forward declarations.
class SM;
class SM_WaitingForSister;
class SM_Alive;
class SM_AwaitSisterDeath;
class SM_Dead;
class SM_Default;
class BondSMState;
class BondSMContext;
struct BondSM;

class BondSMState
  : public statemap::State
{
public:
  BondSMState(const char * name, int stateId)
  : statemap::State(name, stateId)
  {}

  virtual void Entry(BondSMContext &) {}
  virtual void Exit(BondSMContext &) {}

  virtual void ConnectTimeout(BondSMContext & context);
  virtual void Die(BondSMContext & context);
  virtual void DisconnectTimeout(BondSMContext & context);
  virtual void HeartbeatTimeout(BondSMContext & context);
  virtual void SisterAlive(BondSMContext & context);
  virtual void SisterDead(BondSMContext & context);

protected:
  virtual void Default(BondSMContext & context);
};

class SM
{
public:
  static SM_WaitingForSister WaitingForSister;
  static SM_Alive Alive;
  static SM_AwaitSisterDeath AwaitSisterDeath;
  static SM_Dead Dead;
};

class SM_Default
  : public BondSMState
{
public:
  SM_Default(const char * name, int stateId)
  : BondSMState(name, stateId)
  {}
};

class SM_WaitingForSister
  : public SM_Default
{
public:
  SM_WaitingForSister(const char * name, int stateId)
  : SM_Default(name, stateId)
  {}

  void ConnectTimeout(BondSMContext & context);
  void Die(BondSMContext & context);
  void SisterAlive(BondSMContext & context);
  void SisterDead(BondSMContext & context);
};

class SM_Alive
  : public SM_Default
{
public:
  SM_Alive(const char * name, int stateId)
  : SM_Default(name, stateId)
  {}

  void Die(BondSMContext & context);
  void HeartbeatTimeout(BondSMContext & context);
  void SisterAlive(BondSMContext & context);
  void SisterDead(BondSMContext & context);
};

class SM_AwaitSisterDeath
  : public SM_Default
{
public:
  SM_AwaitSisterDeath(const char * name, int stateId)
  : SM_Default(name, stateId)
  {}

  void Die(BondSMContext & context);
  void DisconnectTimeout(BondSMContext & context);
  void HeartbeatTimeout(BondSMContext & context);
  void SisterAlive(BondSMContext & context);
  void SisterDead(BondSMContext & context);
};

class SM_Dead
  : public SM_Default
{
public:
  SM_Dead(const char * name, int stateId)
  : SM_Default(name, stateId)
  {}

  void ConnectTimeout(BondSMContext & context);
  void Die(BondSMContext & context);
  void DisconnectTimeout(BondSMContext & context);
  void HeartbeatTimeout(BondSMContext & context);
  void SisterAlive(BondSMContext & context);
  void SisterDead(BondSMContext & context);
};

class BondSMContext
  : public statemap::FSMContext
{
public:
  explicit BondSMContext(BondSM & owner)
  : FSMContext(SM::WaitingForSister),
    _owner(owner)
  {}

  BondSMContext(BondSM & owner, const statemap::State & state)
  : FSMContext(state),
    _owner(owner)
  {}

  virtual void enterStartState()
  {
    getState().Entry(*this);
  }

  BondSM & getOwner() const
  {
    return _owner;
  }

  BondSMState & getState() const
  {
    if (_state == NULL) {
      throw statemap::StateUndefinedException();
    }

    return dynamic_cast<BondSMState &>(*_state);
  }

  void ConnectTimeout()
  {
    (getState()).ConnectTimeout(*this);
  }

  void Die()
  {
    (getState()).Die(*this);
  }

  void DisconnectTimeout()
  {
    (getState()).DisconnectTimeout(*this);
  }

  void HeartbeatTimeout()
  {
    (getState()).HeartbeatTimeout(*this);
  }

  void SisterAlive()
  {
    (getState()).SisterAlive(*this);
  }

  void SisterDead()
  {
    (getState()).SisterDead(*this);
  }

private:
  BondSM & _owner;
};


/*
 * Local variables:
 *  buffer-read-only: t
 * End:
 */

#endif  // BONDCPP__BONDSM_SM_HPP_