vrlink5.10/dis/vl_abs_notify_obs_8h_source.html

 /*********************************************************************

 ** Copyright (c) 1992-2025 MAK Technologies, Inc

 ** All rights reserved.

 *********************************************************************/

 #pragma once


 #include "vlMachineTypes.h"

 #include "vlObservee.h"


 #ifdef DtUSE_UTILITIES_NAMESPACE

 namespace DtUSE_UTILITIES_NAMESPACE

 {

 #endif


 class DT_DLL_VLUTIL DtAbsNotifyObserver

 {

 public:


    virtual ~DtAbsNotifyObserver();


    DtAbsNotifyObserver& operator=(const DtAbsNotifyObserver& orig);


    virtual bool notifyFromObserved(DtObservee* observed,

       const DtObservee::DtWhyNotifyObserver& why);


 protected:


    DtAbsNotifyObserver();


    DtAbsNotifyObserver(const DtAbsNotifyObserver& orig);

 };


 #ifdef DtUSE_UTILITIES_NAMESPACE

 }

 #endif


DtObservee::DtWhyNotifyObserver
DtWhyNotifyObserver
The observed object calls DtAbsNotifyObserver::notifyFromObserved() with the following values to noti...
Definition: vlObservee.h:45

DtObservee
Instances of DtObservee are used to manage interest in this object by other objects, i.e.
Definition: vlObservee.h:39

vlObservee.h
This file contains the declaration of DtObservee.

DtAbsNotifyObserver
DtAbsNotifyObserver is an abstract base class.
Definition: vlAbsNotifyObs.h:24

vlMachineTypes.h
This file contains typedefs for machine dependant types.

DT_DLL_VLUTIL
#define DT_DLL_VLUTIL
Definition: vlMachineTypes.h:109