quote for the forward value of an index More...
#include <ql/quotes/forwardvaluequote.hpp>
Public Member Functions | |
ForwardValueQuote (const boost::shared_ptr< Index > &index, const Date &fixingDate) | |
void | update () |
Quote interface | |
Real | value () const |
returns the current value | |
bool | isValid () const |
returns true if the Quote holds a valid value | |
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Observable (const Observable &) | |
Observable & | operator= (const Observable &) |
void | notifyObservers () |
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Observer (const Observer &) | |
Observer & | operator= (const Observer &) |
std::pair< iterator, bool > | registerWith (const boost::shared_ptr< Observable > &) |
void | registerWithObservables (const boost::shared_ptr< Observer > &) |
Size | unregisterWith (const boost::shared_ptr< Observable > &) |
void | unregisterWithAll () |
virtual void | deepUpdate () |
Additional Inherited Members | |
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typedef std::set< boost::shared_ptr< Observable > > | set_type |
typedef set_type::iterator | iterator |
quote for the forward value of an index
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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.