3 #ifndef G4DETECTORS_PHG4BLOCKCELLGEOM_H 
    4 #define G4DETECTORS_PHG4BLOCKCELLGEOM_H 
   20   void identify(std::ostream& os = std::cout) 
const override;
 
   37   std::pair<double, double> 
get_zbounds(
const int ibin) 
const;
 
   38   std::pair<double, double> 
get_etabounds(
const int ibin) 
const;
 
   39   std::pair<double, double> 
get_xbounds(
const int ibin) 
const;