THaFilter.h

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#ifndef Podd_THaFilter_h_
#define Podd_THaFilter_h_
 
#include "THaPostProcess.h"
#include "TString.h"
#include "Decoder.h"
 
class THaCut;
class TString;
class TDatime;
class THaRunBase;
 
class THaFilter : public THaPostProcess {
 public:
  THaFilter( const char *cutexpr, const char* filename );
  virtual ~THaFilter();
 
  virtual Int_t Init(const TDatime&);
  virtual Int_t Process( const THaEvData*, const THaRunBase*, Int_t code );
  virtual Int_t Close();
 
  THaCut* GetCut() const { return fCut; }
 
 protected:
  TString   fCutExpr;    // Definition of cut to use for filtering events
  TString   fFileName;   // Name of CODA output file
  Decoder::THaCodaFile* fCodaOut; // The CODA output file
  THaCut*   fCut;        // Pointer to cut used for filtering
 
 public:
  ClassDef(THaFilter,0)
};
 
#endif