LastFixingQuote Class Reference

Quote adapter for the last fixing available of a given Index. More...

#include <ql/quotes/lastfixingquote.hpp>

Inheritance diagram for LastFixingQuote:

List of all members.

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< Indexindex_


Detailed Description

Quote adapter for the last fixing available of a given Index.

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.