1 #ifndef WEIGHTMODIFIER_H
2 #define WEIGHTMODIFIER_H
virtual WeightModifier< T > * clone() const =0
make an exact copy of this object The clone method creates a copy of this object and returns a pointe...
virtual ~WeightModifier()
virtual void setWeight(T &, double)=0
Abstract base class to modify the weight of weighted objects.
virtual double getWeight(T &)=0