OCC Main Page | FoundationClasses | Toolkits | Packages | Class Hierarchy | Data Structures | File List | Data Fields | Globals

FoundationClasses
TKernel
Standard


Standard_ErrorHandlerCallback Class Reference

Defines a base class for callback objects that can be registered
in the OCC error handler (the class simulating C++ exceptions)
so as to be correctly destroyed when error handler is activated.
.

#include <Standard_ErrorHandlerCallback.hxx>

Inheritance diagram for Standard_ErrorHandlerCallback:

Inheritance graph
[legend]

Public Member Functions

void * operator new (size_t, void *anAddress)
void * operator new (size_t size)
void operator delete (void *anAddress)
void RegisterCallback ()
 Registers this callback object in the current error handler
(if found).
.
void UnregisterCallback ()
 Unregisters this callback object from the error handler.
.
virtual Standard_EXPORT ~Standard_ErrorHandlerCallback ()
virtual Standard_EXPORT void DestroyCallback ()=0
 The callback function to perform necessary callback action.
Called by the exception handler when it is being destroyed but
still has this callback registered.
.

Protected Member Functions

 Standard_ErrorHandlerCallback ()
 Empty constructor
.

Private Attributes

Standard_Address myHandler
Standard_Address myPrev
Standard_Address myNext

Constructor & Destructor Documentation

Standard_ErrorHandlerCallback::~Standard_ErrorHandlerCallback  )  [inline, virtual]
 

Standard_ErrorHandlerCallback::Standard_ErrorHandlerCallback  )  [inline, protected]
 


Member Function Documentation

virtual Standard_EXPORT void Standard_ErrorHandlerCallback::DestroyCallback  )  [pure virtual]
 

Implemented in Standard_Mutex.

void Standard_ErrorHandlerCallback::operator delete void *  anAddress  )  [inline]
 

void* Standard_ErrorHandlerCallback::operator new size_t  size  )  [inline]
 

void* Standard_ErrorHandlerCallback::operator new size_t  ,
void *  anAddress
[inline]
 

void Standard_ErrorHandlerCallback::RegisterCallback  )  [inline]
 

void Standard_ErrorHandlerCallback::UnregisterCallback  )  [inline]
 


Field Documentation

Standard_Address Standard_ErrorHandlerCallback::myHandler [private]
 

Standard_Address Standard_ErrorHandlerCallback::myNext [private]
 

Standard_Address Standard_ErrorHandlerCallback::myPrev [private]
 


The documentation for this class was generated from the following files:
Generated on Mon Aug 25 13:13:19 2008 for OpenCASCADE by  doxygen 1.4.1