DerivedQuote Class Template Reference
#include <ql/quote.hpp>
Inheritance diagram for DerivedQuote:

Detailed Description
template<class UnaryFunction>
class QuantLib::DerivedQuote< UnaryFunction >
market element whose value depends on another market element
- Tests:
- the correctness of the returned values is tested by checking them against numerical calculations.
Public Member Functions | |
DerivedQuote (const Handle< Quote > &element, const UnaryFunction &f) | |
Market element interface | |
Real | value () const |
returns the current value | |
Observer interface | |
void | update () |
Member Function Documentation
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This method must be implemented in derived classes. An instance of Observer does not call this method directly: instead, it will be called by the observables the instance registered with when they need to notify any changes. Implements Observer. |