Mul.h

#ifndef Mul_h
#define Mul_h
#include "Primitive.h"
 
namespace Tree {
namespace Primitives {

template <class T>
class MulT : public Primitive
{
public:
    MulT(void);
    void execute(void* result, Tree& tree);
    ~MulT(void);
};
typedef MulT<double> Mul;
 
 
template <class T>
MulT<T>::MulT(void)
{
    nArguments_ = 2;
    name_ = "*";
    complementName_ = "/"; 
}
 
 
template <class T>
MulT<T>::~MulT(void)
{   }
 
 
template <class T>
void MulT<T>::execute(void* result, Tree &tree)
{
    T first, second;
    T& mul = *(T*)result;
    getNextArgument(&first, tree);
    getNextArgument(&second, tree);
    mul = first * second;
}
 
}
}
 
#endif