# include "../DataTransformer.hh"

class Adder :public UpdateFunctor<2> {
public:
  Adder(std::pair<Symbol, ArgList const *> const &args)
    :UpdateFunctor<2>(args) {}
  virtual ~Adder() {}

private:
  double compute(dbEntry **args) {
    return args[0]->getValue()+args[1]->getValue();
  }
}; // Adder

DevOpDeclare<Adder> mult_declare("add");