Rosetta: ObjexxFCL::ObserverSingle Class Reference

ObserverSingle: Combined Subject + Single Observer Abstract Base Class. More...

#include <ObserverSingle.hh>

Inheritance diagram for ObjexxFCL::ObserverSingle:

Inheritance graph

Public Member Functions
	~ObserverSingle () override
	Destructor. More...

void	insert_observer (Observer &observer) const override
	Insert an Observer. More...

void	remove_observer (Observer &observer) const override
	Remove an Observer. More...

bool	has_observer () const override
	Has At Least One Observer? More...

void	notify_destructed () const
	Notify Observers That This Subject is Being Destructed. More...

Observer *	observer_p () const
	Observer. More...

Public Member Functions inherited from ObjexxFCL::Observer
virtual	~Observer ()
	Destructor. More...

void	notify () const
	Notify Observers That This Subject Has Changed. More...

bool	acyclic (Observer &) const
	Acyclic After Adding an Observer of This Subject? More...

virtual void	update ()=0
	Update. More...

virtual void	destructed (Subject const &)=0
	Update for Destruction of a Subject. More...

Protected Member Functions
	ObserverSingle ()
	Default Constructor. More...

	ObserverSingle (ObserverSingle const &)
	Copy Constructor. More...

ObserverSingle &	operator= (ObserverSingle const &)
	Copy Assignment. More...

Protected Member Functions inherited from ObjexxFCL::Observer
	Observer ()
	Default Constructor. More...

	Observer (Observer const &)
	Copy Constructor. More...

Observer &	operator= (Observer const &)
	Copy Assignment. More...

Private Attributes
Observer *	observer_p_
	Observer of this Subject (non-owning pointer) More...

Detailed Description

ObserverSingle: Combined Subject + Single Observer Abstract Base Class.

Constructor & Destructor Documentation

ObjexxFCL::ObserverSingle::ObserverSingle ( )

inlineprotected

Default Constructor.

ObjexxFCL::ObserverSingle::ObserverSingle ( ObserverSingle const & )

inlineprotected

Copy Constructor.

ObjexxFCL::ObserverSingle::~ObserverSingle ( )

inlineoverride

Destructor.

References notify_destructed().

Member Function Documentation

bool ObjexxFCL::ObserverSingle::has_observer ( ) const

inlineoverridevirtual

Has At Least One Observer?

Implements ObjexxFCL::Observer.

References observer_p_.

void ObjexxFCL::ObserverSingle::insert_observer ( Observer & observer ) const

inlineoverridevirtual

Insert an Observer.

Implements ObjexxFCL::Observer.

References ObjexxFCL::Observer::acyclic(), test.T150_PyMOL_Integration::observer, and observer_p_.

Referenced by ObjexxFCL::FArray1D< double >::insert_as_observer(), ObjexxFCL::KeyFArray1D< typename >::insert_as_observer(), ObjexxFCL::FArray2D< double >::insert_as_observer(), ObjexxFCL::FArray1P< typename >::insert_as_observer(), ObjexxFCL::FArray3D< typename >::insert_as_observer(), ObjexxFCL::KeyFArray2D< typename >::insert_as_observer(), ObjexxFCL::KeyFArray3D< typename >::insert_as_observer(), ObjexxFCL::FArray4D< typename >::insert_as_observer(), ObjexxFCL::KeyFArray4D< typename >::insert_as_observer(), ObjexxFCL::FArray2P< typename >::insert_as_observer(), ObjexxFCL::FArray5D< typename >::insert_as_observer(), ObjexxFCL::KeyFArray5D< typename >::insert_as_observer(), ObjexxFCL::FArray3P< typename >::insert_as_observer(), ObjexxFCL::FArray6D< typename >::insert_as_observer(), ObjexxFCL::KeyFArray6D< typename >::insert_as_observer(), ObjexxFCL::FArray4P< typename >::insert_as_observer(), ObjexxFCL::FArray5P< typename >::insert_as_observer(), and ObjexxFCL::FArray6P< typename >::insert_as_observer().

void ObjexxFCL::ObserverSingle::notify_destructed ( ) const

inline

Notify Observers That This Subject is Being Destructed.

References ObjexxFCL::Observer::destructed(), and observer_p_.

Referenced by ~ObserverSingle().

Observer* ObjexxFCL::ObserverSingle::observer_p ( ) const

inline

References observer_p_.

ObserverSingle& ObjexxFCL::ObserverSingle::operator= ( ObserverSingle const & )

inlineprotected

Copy Assignment.

void ObjexxFCL::ObserverSingle::remove_observer ( Observer & observer ) const

inlineoverridevirtual

Remove an Observer.

Implements ObjexxFCL::Observer.

References observer_p_.

Referenced by ObjexxFCL::FArray1D< double >::remove_as_observer(), and ObjexxFCL::FArray2D< double >::remove_as_observer().

Member Data Documentation

Observer* ObjexxFCL::ObserverSingle::observer_p_

mutableprivate

Observer of this Subject (non-owning pointer)

Referenced by has_observer(), insert_observer(), notify_destructed(), observer_p(), and remove_observer().

The documentation for this class was generated from the following file:

src/ObjexxFCL/ObserverSingle.hh