StEStructAnalysis.h

/**********************************************************************
 *
 * $Id: StEStructAnalysis.h,v 1.5 2012/11/16 21:19:05 prindle Exp $
 *
 * Author: Jeff Porter 
 *
 **********************************************************************
 *
 * Description:  Abstract analysis class
 *
 ***********************************************************************/
#ifndef _STEBYEANALYSIS_H
#define _STEBYEANALYSIS_H

#include "TROOT.h"
#include "Stiostream.h"
#include "StEStructPool/AnalysisMaker/StEStructQAHists.h"

class StEStructEvent;
class TFile;

class StEStructAnalysis {

 protected:

  int manalysisIndex; 

 public:

  StEStructQAHists*      mQAHists;       
  StEStructAnalysis();
  virtual ~StEStructAnalysis() {};

  StEStructEventReader* mReader; 

  virtual void setOutputFileName(const char* outFileName) = 0;
  void  setQAHists(StEStructQAHists* qaHists);
  virtual bool doEvent(StEStructEvent* event) = 0;
  virtual void finish()  = 0;

  // new methods; should be pure-virtual but make it 'no-opt' so older codes
  // won't be required to implement it 
  virtual void logStats(ostream& os){ /* no opt */ }; 
  virtual void writeQAHists(TFile * tf){ /* no opt */ };
  virtual void setAnalysisIndex(int i);
  virtual int  analysisIndex();
  virtual void setEventReader(StEStructEventReader *reader);

  // called by the maker when one wants to do some periodic printouts
  virtual void writeDiagnostics(){/* no opt*/ }; 

  ClassDef(StEStructAnalysis,1)
};


inline void StEStructAnalysis::setAnalysisIndex(int i){ manalysisIndex=i; };
inline int StEStructAnalysis::analysisIndex(){ return manalysisIndex; };
inline void StEStructAnalysis::setQAHists(StEStructQAHists* qahists){
  mQAHists = qahists;
}
inline void StEStructAnalysis::setEventReader(StEStructEventReader *reader) {
    mReader = reader;
}

#endif

/***********************************************************************
 *
 * $Log: StEStructAnalysis.h,v $
 * Revision 1.5  2012/11/16 21:19:05  prindle
 * Moved EventCuts, TrackCuts to EventReader. Affects most readers.
 * Added support to write and read EStructEvents.
 * Cuts: 3D histo support, switch to control filling of histogram for reading EStructEvents
 * EventCuts: A few new cuts
 * MuDstReader: Add 2D to some histograms, treat ToFCut, PrimaryCuts, VertexRadius histograms like other cut histograms.
 * QAHists: Add refMult
 * TrackCuts: Add some hijing cuts.
 *
 * Revision 1.4  2006/10/02 22:14:05  prindle
 * Changed for QA histograms. Also addition of ppMinBiasYear5 as a data sample.
 *
 * Revision 1.3  2006/04/04 22:05:03  porter
 * a handful of changes:
 *  - changed the StEStructAnalysisMaker to contain 1 reader not a list of readers
 *  - added StEStructQAHists object to contain histograms that did exist in macros or elsewhere
 *  - made centrality event cut taken from StEStructCentrality singleton
 *  - put in  ability to get any max,min val from the cut class - one must call setRange in class
 *
 * Revision 1.2  2004/06/25 03:10:22  porter
 * added a new common statistics output and added electron cut with momentum slices
 *
 * Revision 1.1  2003/10/15 18:20:31  porter
 * initial check in of Estruct Analysis maker codes.
 *
 *
 *********************************************************************/