model_interface.h

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//=================================================================================================
// Copyright (c) 2012, Johannes Meyer, TU Darmstadt
// All rights reserved.

// Redistribution and use in source and binary forms, with or without
// 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 Flight Systems and Automatic Control group,
//       TU Darmstadt, 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" AND
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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//=================================================================================================

#ifndef ROSRTW_MODELINTERFACE_H
#define ROSRTW_MODELINTERFACE_H

#include <string>

namespace rosrtw {

class ModelInterface {
public:
  virtual ~ModelInterface() {}

  virtual const std::string& getName() const = 0;
  virtual bool isInitialized() const = 0;

  virtual bool isRunning() = 0;
  virtual bool initialize() = 0;
  virtual void loop() = 0;
  virtual void step() = 0;
  virtual void terminate() = 0;
};

} // namespace rosrtw

#endif // ROSRTW_MODEINTERFACELINTERFACE_H