supports legacy function callbacks for VTK More...

#include <vtkOldStyleCallbackCommand.h>

Inheritance diagram for vtkOldStyleCallbackCommand:

Collaboration diagram for vtkOldStyleCallbackCommand:

Public Types
typedef vtkCommand	Superclass

Public Types inherited from vtkCommand
typedef vtkObjectBase	Superclass

Public Member Functions
virtual int	IsA (const char *type)

vtkOldStyleCallbackCommand *	NewInstance () const

void	Execute (vtkObject invoker, unsigned long eid, void calldata)


void	SetClientData (void *cd)

void	SetCallback (void(f)(void clientdata))

void	SetClientDataDeleteCallback (void(f)(void ))

Public Member Functions inherited from vtkCommand
vtkCommand *	NewInstance () const

void	UnRegister ()

virtual void	UnRegister (vtkObjectBase *)

void	SetAbortFlag (int f)

int	GetAbortFlag ()

void	AbortFlagOn ()

void	AbortFlagOff ()

void	SetPassiveObserver (int f)

int	GetPassiveObserver ()

void	PassiveObserverOn ()

void	PassiveObserverOff ()

	vtkCommand ()

virtual	~vtkCommand ()

	vtkCommand (const vtkCommand &c)

void	operator= (const vtkCommand &)

Public Member Functions inherited from vtkObjectBase
const char *	GetClassName () const

virtual void	Delete ()

virtual void	FastDelete ()

void	Print (ostream &os)

virtual void	Register (vtkObjectBase *o)

void	SetReferenceCount (int)

void	PrintRevisions (ostream &)

virtual void	PrintSelf (ostream &os, vtkIndent indent)

virtual void	PrintHeader (ostream &os, vtkIndent indent)

virtual void	PrintTrailer (ostream &os, vtkIndent indent)

int	GetReferenceCount ()

Static Public Member Functions
static int	IsTypeOf (const char *type)

static vtkOldStyleCallbackCommand *	SafeDownCast (vtkObjectBase *o)

static vtkOldStyleCallbackCommand *	New ()

Static Public Member Functions inherited from vtkCommand
static int	IsTypeOf (const char *type)

static vtkCommand *	SafeDownCast (vtkObjectBase *o)

static const char *	GetStringFromEventId (unsigned long event)

static unsigned long	GetEventIdFromString (const char *event)

Static Public Member Functions inherited from vtkObjectBase
static int	IsTypeOf (const char *name)

static vtkObjectBase *	New ()

Public Attributes
void *	ClientData

void(*	Callback )(void *)

void(*	ClientDataDeleteCallback )(void *)

Public Attributes inherited from vtkCommand
vtkEventDeclarationMacro(EventIds) protected int	PassiveObserver

Protected Member Functions
virtual vtkObjectBase *	NewInstanceInternal () const

	vtkOldStyleCallbackCommand ()

	~vtkOldStyleCallbackCommand ()

Protected Member Functions inherited from vtkObjectBase
	vtkObjectBase ()

virtual	~vtkObjectBase ()

virtual void	CollectRevisions (ostream &)

virtual void	RegisterInternal (vtkObjectBase *, int check)

virtual void	UnRegisterInternal (vtkObjectBase *, int check)

virtual void	ReportReferences (vtkGarbageCollector *)

	vtkObjectBase (const vtkObjectBase &)

void	operator= (const vtkObjectBase &)

Additional Inherited Members
Protected Attributes inherited from vtkObjectBase
vtkAtomicInt32	ReferenceCount

vtkWeakPointerBase **	WeakPointers

Detailed Description

supports legacy function callbacks for VTK

vtkOldStyleCallbackCommand is a callback that supports the legacy callback methods found in VTK. For example, the legacy method vtkProcessObject::SetStartMethod() is actually invoked using the command/observer design pattern of VTK, and the vtkOldStyleCallbackCommand is used to provide the legacy functionality. The callback function should have the form void func(void *clientdata), where clientdata is special data that should is associated with this instance of vtkCallbackCommand.

Warning: This is legacy glue. Please do not use; it will be eventually eliminated.

See also: vtkCommand vtkCallbackCommand

Definition at line 40 of file vtkOldStyleCallbackCommand.h.

Member Typedef Documentation

typedef vtkCommand vtkOldStyleCallbackCommand::Superclass

Definition at line 43 of file vtkOldStyleCallbackCommand.h.

Constructor & Destructor Documentation

vtkOldStyleCallbackCommand::vtkOldStyleCallbackCommand ( )

protected

vtkOldStyleCallbackCommand::~vtkOldStyleCallbackCommand ( )

protected

Member Function Documentation

static int vtkOldStyleCallbackCommand::IsTypeOf ( const char * type )

static

virtual int vtkOldStyleCallbackCommand::IsA ( const char * name )

virtual

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkCommand.

static vtkOldStyleCallbackCommand* vtkOldStyleCallbackCommand::SafeDownCast ( vtkObjectBase * o )

static

virtual vtkObjectBase* vtkOldStyleCallbackCommand::NewInstanceInternal ( ) const

protectedvirtual

Reimplemented from vtkCommand.

vtkOldStyleCallbackCommand* vtkOldStyleCallbackCommand::NewInstance ( ) const