Dummy payoff class. More...
#include <ql/instruments/payoffs.hpp>
 Inheritance diagram for NullPayoff:
 Inheritance diagram for NullPayoff:| Public Member Functions | |
| Payoff interface | |
| std::string | name () const | 
| std::string | description () const | 
| Real | operator() (Real price) const | 
| virtual void | accept (AcyclicVisitor &) | 
| Payoff interface | |
| Visitability | |
Dummy payoff class.