virtual void Print(ostream *os) const;
// Reads in the content of this class in the format of Print
virtual void Read(istream *is);
+ virtual void Print(Option_t *option="") const {TObject::Print(option);}
+ virtual Int_t Read(const char *name) {return TObject::Read(name);}
protected:
void NotImplemented(const char *method) const {if(gDebug>0)
Warning(method,"This method is not implemented for this sub-class");}