RelinkableHandle< T > Class Template Reference

Relinkable handle to an observable. More...

#include <handle.hpp>

Inheritance diagram for RelinkableHandle< T >:

Collaboration diagram for RelinkableHandle< T >:

Public Member Functions
	RelinkableHandle ()
	RelinkableHandle (const ext::shared_ptr< T > &p, bool registerAsObserver=true)
	RelinkableHandle (ext::shared_ptr< T > &&p, bool registerAsObserver=true)
	RelinkableHandle (T *p, bool registerAsObserver=true)
void	linkTo (const ext::shared_ptr< T > &h, bool registerAsObserver=true)
void	linkTo (ext::shared_ptr< T > &&h, bool registerAsObserver=true)
void	reset ()
Public Member Functions inherited from Handle< T >
	Handle ()
	Handle (const ext::shared_ptr< T > &p, bool registerAsObserver=true)
	Handle (ext::shared_ptr< T > &&p, bool registerAsObserver=true)
const ext::shared_ptr< T > &	currentLink () const
	dereferencing More...
const ext::shared_ptr< T > &	operator-> () const
const ext::shared_ptr< T > &	operator* () const
bool	empty () const
	checks if the contained shared pointer points to anything More...
	operator ext::shared_ptr< Observable > () const
	allows registration as observable More...
template<class U >
bool	operator== (const Handle< U > &other) const
	equality test More...
template<class U >
bool	operator!= (const Handle< U > &other) const
	disequality test More...
template<class U >
bool	operator< (const Handle< U > &other) const
	strict weak ordering More...

Additional Inherited Members
Protected Attributes inherited from Handle< T >
ext::shared_ptr< Link >	link_

Detailed Description

template<class T>
class QuantLib::RelinkableHandle< T >

Relinkable handle to an observable.

An instance of this class can be relinked so that it points to another observable. The change will be propagated to all handles that were created as copies of such instance.

Precondition

Class T must inherit from Observable

Warning:

see the Handle documentation for issues relatives to registerAsObserver.

Examples

Bonds.cpp, FRA.cpp, FittedBondCurve.cpp, Gaussian1dModels.cpp, MulticurveBootstrapping.cpp, and Repo.cpp.

Definition at line 117 of file handle.hpp.

Constructor & Destructor Documentation

RelinkableHandle() [1/4]

RelinkableHandle

(

)

Definition at line 119 of file handle.hpp.

RelinkableHandle() [2/4]

RelinkableHandle ( const ext::shared_ptr< T > &  p, bool  registerAsObserver = true  )

explicit

Definition at line 199 of file handle.hpp.

RelinkableHandle() [3/4]

RelinkableHandle ( ext::shared_ptr< T > &&  p, bool  registerAsObserver = true  )

explicit

Definition at line 204 of file handle.hpp.

RelinkableHandle() [4/4]

RelinkableHandle ( T *  p, bool  registerAsObserver = true  )

explicit

Deprecated:

Use one of the constructors taking shared_ptr. Deprecated in version 1.35.

Definition at line 209 of file handle.hpp.

Member Function Documentation

linkTo() [1/2]

void linkTo	(	const ext::shared_ptr< T > &	h,
		bool	registerAsObserver = true
	)

Examples

Bonds.cpp, FRA.cpp, FittedBondCurve.cpp, MulticurveBootstrapping.cpp, and Repo.cpp.

Definition at line 214 of file handle.hpp.

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linkTo() [2/2]

void linkTo	(	ext::shared_ptr< T > &&	h,
		bool	registerAsObserver = true
	)

Definition at line 220 of file handle.hpp.

reset()

void reset

Definition at line 226 of file handle.hpp.