distillution_factory.h

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// -*- C++ -*-
/*! \file
 * \brief Distillution factory for producing keys * sources
 *
 * Distillution factory for producing keys * sources
 */
 
#ifndef __distillution_factory_w_h__
#define __distillution_factory_w_h__
 
#include "qdp_map_obj_disk.h"
#include "qdp_disk_map_slice.h"
 
#include "chromabase.h"
#include "singleton.h"
#include "objfactory.h"
#include "meas/inline/abs_inline_measurement.h"
#include "util/ferm/key_prop_distillution.h"
#include "util/ferm/key_peram_distillution.h"
#include "util/ferm/distillution_noise.h"
#include "util/ft/time_slice_set.h"
#include <list>
#include <vector>
 
namespace Chroma 
{ 
  //----------------------------------------------------------------------------
  //----------------------------------------------------------------------------
  //! Abstract type for quarkline construction
  class AbsQuarkLine
  {
  public:
    //! Virtual destructor
    virtual ~AbsQuarkLine() {}
 
    //! Get a source
    virtual LatticeColorVector getSrc(int t_source, int dist_src) const = 0;
 
    //! Get number of vectors
    virtual int getNumVecs() const = 0;
 
    //! Get number of space dilutions
    virtual int getNumSpaceDils() const = 0;
 
    //! Get number of time dilutions
    virtual int getNumTimeDils() const = 0;
 
    //! Get quark line number
    virtual int getQuarkLine() const = 0;
 
    //! Get mass
    virtual std::string getMass() const = 0;
 
    //! Get annihilation flag
    virtual bool getAnnihP() const = 0;
 
    //! Get the time sources
    virtual std::vector<int> getTimeSources() const = 0;
 
    //! Get source keys
    virtual std::list<KeyPropDistillution_t> getSrcKeys(int t_source, int dist_src) const = 0;
 
    //! Get sink keys
    virtual std::list<KeyPropDistillution_t> getSnkKeys(int t_source, int dist_src) const = 0;
 
    //! Get perambulator keys
    virtual std::list<KeyPeramDistillution_t> getPeramKeys(int t_source) const = 0;
 
    //! Get sink key
    virtual KeyPropDistillution_t getSnkKey(const KeyPeramDistillution_t& peram_key, int dist_src) const;
 
    //! Get perambulator key time slices
    virtual std::list<int> getTslices(int t_source) const = 0;
  };
 
 
  //----------------------------------------------------------------------------
  typedef QDP::MapObjectDisk< KeyPropDistillution_t,TimeSliceIO<LatticeColorVectorF> > MOD_t;
 
  //----------------------------------------------------------------------------
  //! Quark line factory (foundry)
  typedef SingletonHolder< 
    ObjectFactory<AbsQuarkLine,
                  std::string,
                  TYPELIST_7(XMLReader&, const std::string&,
                             const DistillutionNoise&, 
                             MOD_t&,
                             const TimeSliceSet&,
                             int,
                             const std::string&),
                  AbsQuarkLine* (*)(XMLReader&, const std::string&,
                                    const DistillutionNoise&, 
                                    MOD_t&,
                                    const TimeSliceSet&,
                                    int,
                                    const std::string&), StringFactoryError> >
  TheQuarkLineFactory;
 
 
  //----------------------------------------------------------------------------
  namespace DistillutionFactoryEnv 
  {
    bool registerAll();
  }
 
}
 
#endif