QuantLib: NullPayoff Class Reference

A free/open-source library for quantitative finance Reference manual - version 1.20

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NullPayoff Class Reference

Dummy payoff class. More...

`#include <ql/instruments/payoffs.hpp>`

Inheritance diagram for NullPayoff:
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## 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

## Additional Inherited Members
Public Types inherited from Payoff
typedef Real | argument_type
typedef Real | result_type

## Detailed Description

Dummy payoff class.

## Member Function Documentation

## ◆ name()

std::string name | ( |  | ) | const
| virtual

Warning:
  This method is used for output and comparison between payoffs. It is not meant to be used for writing switch-on-type code.

Implements Payoff.