11 #ifndef ROO_ABS_EFF_RES_MODEL 12 #define ROO_ABS_EFF_RES_MODEL 14 #include "RooArgSet.h" 29 virtual const RooAbsReal*
efficiency()
const = 0;
virtual RooArgSet * observables() const =0
virtual ~RooAbsEffResModel()
virtual const RooAbsReal * efficiency() const =0