LastFixingQuote Class Reference
Quote adapter for the last fixing available of a given Index. More...
#include <ql/quotes/lastfixingquote.hpp>
Inheritance diagram for LastFixingQuote:

Public Member Functions | |
LastFixingQuote (const boost::shared_ptr< Index > &index) | |
Quote interface | |
Real | value () const |
returns the current value | |
bool | isValid () const |
returns true if the Quote holds a valid value | |
Observer interface | |
void | update () |
LastFixingQuote interface | |
const boost::shared_ptr< Index > & | index () const |
Date | referenceDate () const |
Protected Attributes | |
boost::shared_ptr< Index > | index_ |
Detailed Description
Member Function Documentation
void update | ( | ) | [virtual] |
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.