FloatFunBinning.h

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#ifndef __FLOATFUNBINNING_H
#define __FLOATFUNBINNING_H

#include "jbltools/sfh/BinningFun.h"
#include "jbltools/sfh/FloatFunPoR.h"

//  Class FloatFunBinning:

class FloatFunBinning : public BinningFun {

  public:

    FloatFunBinning (const FloatFunPoR& fun_, 
                     int nbins_,              
                     double xlow_,            
                     double xhigh_,           
                     const char *varname_     
                     );

    FloatFunBinning (const FloatFunPoR& fun_,  
                     int nbins_,               
                     const float binedges_[],  
                     const char *varname_      
                     );

    FloatFunBinning (const FloatFunPoR& fun_,  
                     int nbins_,               
                     const double binedges_[], 
                     const char *varname_      
                     );
    FloatFunBinning (const FloatFunPoR& fun_,  
                     const Binning& binning_,  
                     const char *varname_      
                     );
    virtual int operator()() const; //< Returns the bin number
    

    virtual const char *getBinName(int i        
                                   ) const;

    virtual const char *getBinTitle(int i       
                                   ) const; 
    
    virtual const FillIterator *getIterator() const;
    
  protected:  
    virtual ~FloatFunBinning(); 
    
    const FloatFun *fun;    
    char *varname;          
    int varnamelength;      
    
  private:
    void initvarname (const char *varname_);
  
    FloatFunBinning (const FloatFunBinning&);  
    FloatFunBinning& operator= (const FloatFunBinning&);  
};


#endif /* #ifndef __FLOATFUNBINNING_H */

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