forceSmear.h

Go to the documentation of this file.

#ifndef FORCESMEAR_INCLUDED
#define FORCESMEAR_INCLUDED

#include "defs.h"
#include "parameters.h"
#include "commonParameters.h"
#include "field_G.h"

#include "projection.h"

#include "bridgeIO.h"

#ifdef USE_FACTORY
#include "factory.h"
#endif



class ForceSmear
{
 public:

  ForceSmear()
    : m_vl(CommonParameters::Vlevel()) {}

  virtual ~ForceSmear() {}

  virtual void set_parameters(const Parameters&) = 0;

  void set_parameter_verboselevel(const Bridge::VerboseLevel vl) { m_vl = vl; }

  virtual void force_udiv(Field_G&, const Field_G&, const Field_G&) {}

  // old interface
  virtual Field force_udiv(const Field_G&, const Field_G&) = 0;

 protected:
  Bridge::VerboseLevel m_vl;


#ifdef USE_FACTORY
 public:
  typedef ForceSmear *(*ProductCreator)(Projection *);
  typedef FactoryTemplate<ForceSmear, ProductCreator>   Factory;

  static ForceSmear *New(const IdentifierType& subtype, Projection *proj)
  {
    ProductCreator p = Factory::Find(subtype);

    return p ? (*p)(proj) : 0;
  }

#endif
};
#endif