Contemporaneity.h

//-*-C++-*-
/***************************************************************************
 *
 *   Copyright (C) 2009 by Willem van Straten
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
// psrchive/More/General/Pulsar/Contemporaneity.h
 
#ifndef _Pulsar_Contemporaneity_H
#define _Pulsar_Contemporaneity_H
 
#include "Pulsar/Algorithm.h"
#include "Pulsar/Predictor.h"
 
namespace Pulsar {
  
  class Archive;
  class Integration;

  class Contemporaneity : public Algorithm 
  {
    
  public:

    virtual void set_archives (const Archive*, const Archive*) = 0;

    virtual double evaluate (const Integration*, const Integration*) = 0;

    class AtPulsar;

    class AtEarth;
  };

  class Contemporaneity::AtPulsar : public Contemporaneity
  {
  public:

    void set_archives (const Archive*, const Archive*);

    double evaluate (const Integration*, const Integration*);
 
  protected:
 
    Reference::To<const Predictor> predA, predB;
  };
 
  class Contemporaneity::AtEarth : public Contemporaneity
  {
  public:

    void set_archives (const Archive*, const Archive*);

    double evaluate (const Integration*, const Integration*);
  };
}
 
#endif