StJetMaker/StJetReader.h

// -*- mode: c++ -*-
//StJetReader.h
//M.L. Miller
//MIT Software
//6/04

#ifndef STJETREADER_H
#define STJETREADER_H

class TTree;
class TFile;
class StJets;
class StJetSkimEvent;

#include "StMaker.h"

class StJetReader : public StMaker
{
public:
  StJetReader(const char* name = "JetReader");
  virtual ~StJetReader();
    
  virtual Int_t Init();
  virtual Int_t Make();
  virtual Int_t Finish();
    
  virtual void InitFile(const char* file);
        
  virtual void InitJetSkimFile(const char* file);
    
  virtual void InitTree(TTree* tree);
        
  int preparedForDualRead();
    
  int numberOfBranches() const;
  const char* branchName(int i) const;
  StJets* getStJets(int i) const;
  StJets* getStJets(const char* bname) const;
    
  void exampleEventAna();

  void exampleFastAna();

  TTree* tree() const {return mTree;}
        
  TTree* skimTree() const {return mSkimTree;}
        
  StJetSkimEvent* skimEvent() const {return mSkimEvent;}

private:
  TFile* mFile;
  TTree* mTree;
  TFile* mSkimFile;
  TTree* mSkimTree;
  bool mValid; 
  StJetSkimEvent* mSkimEvent;
  //temp, MLM
  ofstream* mOfstream; 

  ClassDef(StJetReader,0);
};

#endif // STJETREADER_H

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