StTagFilterMaker.h

#ifndef StTagFilterMaker_hh     
#define StTagFilterMaker_hh

#include "StMaker.h"
#include "TString.h"

class TFile;
class TTree;
class TEntryList;

class StTagFilterMaker : public StMaker {
 public:
  
  StTagFilterMaker(const Char_t *name="TagFilter");
  ~StTagFilterMaker();
  
  virtual Int_t  Init();
  virtual Int_t  InitRun(const int runnum);
  virtual bool SkipEvent()=0;
  virtual Int_t  Make();
  virtual void  Clear(const Option_t* = "");
  virtual const char *GetCVS() const {
    static const char cvs[]="Tag $Name:  $ $Id: StTagFilterMaker.h,v 1.2 2015/05/05 20:23:42 genevb Exp $ built " __DATE__ " " __TIME__ ; 
    return cvs;
  }
  
  void SetTagFile(const Char_t *file) { mTagFile = file; }
  void SetVarList(const Char_t *varList) { mVarList = varList; } // colon-separated variables (formulas)
  const char* GetTagFile() { return mTagFile.Data(); }
  const char* GetVarList() { return mVarList.Data(); }
  void EvalVarList(const Char_t *varList=0);
  Double_t GetVal(int i, int idx=0);
  const char* GetVar(int i);
  int GetSkippedEventCount() { return mSkippedEventCounter; }

 protected:


  TString mTagFile; 
  TString mVarList; 
  int mSkippedEventCounter; 
  TFile *mFile; 
  TTree *mTree; 
  TEntryList* mEntryList; 

  ClassDef(StTagFilterMaker,0)    
};
#endif

/* -------------------------------------------------------------------------
 * $Id: StTagFilterMaker.h,v 1.2 2015/05/05 20:23:42 genevb Exp $
 * $Log: StTagFilterMaker.h,v $
 * Revision 1.2  2015/05/05 20:23:42  genevb
 * pre.tags.root => pretags.root
 *
 * Revision 1.1  2015/05/01 21:25:50  jeromel
 * First version of the DataFiler + one imp: MTD. Code from GVB reviewed & closed (VP+JL))
 *
 *
 * -------------------------------------------------------------------------
 */