analyzer/rootana/src/framework/FillHistBase.h

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#ifndef FillHistBase_h__
#define FillHistBase_h__ 1

#include "TGlobalData.h"
#include "TSetupData.h"
#include "TDirectory.h"
namespace modules{
   class options;
}

#include <iostream>

class FillHistBase
{
 public:
  FillHistBase(const char* module_name, modules::options* opts=NULL, TSetupData* setup=NULL);
  virtual ~FillHistBase();

  int ProcessGenericEntry(TGlobalData *gData, TSetupData *gSetup);

  virtual int BeforeFirstEntry(TGlobalData* gData, TSetupData *setup){return 0;};

  virtual int AfterLastEntry(TGlobalData* gData, TSetupData *setup){return 0;};
          
  void SetAlias(const std::string& alias){fAlias=alias;};

  std::string GetAlias()const{return fAlias;};

  const char* GetName()const{return dir->GetName();};
 
 protected:
  bool Debug()const{return fDebug;};

 private:
   virtual int ProcessEntry(TGlobalData *gData, TSetupData *gSetup);

 protected:
  TDirectory *dir;
  TSetupData* fSetup;

 private:
   bool fDebug;
   std::string fAlias;
};

#endif

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