#include <AtDataSubject.h>

Inheritance diagram for DataHandling::AtSubject:

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Public Member Functions
virtual	~AtSubject ()=default

void	Attach (AtObserver *observer)
	Attach an observer to get notified when this subject changes. More...

void	Detach (AtObserver *observer)
	Detach an observer to stop getting notified when this subject changes. More...

void	Notify ()
	Notify all attached subjects that something changed. More...

Protected Member Functions
	AtSubject ()=default

Detailed Description

This is the base class for any object that may contain data to send to Observer on an update.

Any Observer may regiter itself with these subjects, and they will be notified when the state of this object changes, then they can retrieve the updated information and act on it.

Definition at line 24 of file AtDataSubject.h.

Constructor & Destructor Documentation

◆ AtSubject()

DataHandling::AtSubject::AtSubject ( )

protecteddefault

◆ ~AtSubject()

virtual DataHandling::AtSubject::~AtSubject ( )

virtualdefault

Member Function Documentation

◆ Attach()

void AtSubject::Attach ( AtObserver * observer )

Attach an observer to get notified when this subject changes.

Definition at line 12 of file AtDataSubject.cxx.

◆ Detach()

void DataHandling::AtSubject::Detach ( AtObserver * observer )

inline

Detach an observer to stop getting notified when this subject changes.

Definition at line 37 of file AtDataSubject.h.

◆ Notify()

void AtSubject::Notify ( )

Notify all attached subjects that something changed.

Definition at line 7 of file AtDataSubject.cxx.

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

/github/workspace/AtData/AtDataSubject.h
/github/workspace/AtData/AtDataSubject.cxx

Public Member Functions

Protected Member Functions