itk::CStyleCommand Class Reference
[ITK System Objects]

Command subclass that calls a pointer to a C function. More...

#include <itkCommand.h>

Inheritance diagram for itk::CStyleCommand:

[legend]Collaboration diagram for itk::CStyleCommand:

[legend]List of all members.

Public Types
typedef CStyleCommand	Self
typedef SmartPointer< Self >	Pointer
typedef void(*	FunctionPointer )(Object *, const EventObject &, void *)
typedef void(*	ConstFunctionPointer )(const Object *, const EventObject &, void *)
typedef void(*	DeleteDataFunctionPointer )(void *)
Public Methods
virtual const char *	GetClassName () const
void	SetClientData (void *cd)
void	SetClientDataDeleteCallback (DeleteDataFunctionPointer f)
void	SetCallback (FunctionPointer f)
void	SetConstCallback (ConstFunctionPointer f)
void	Execute (Object *caller, const EventObject &event)
void	Execute (const Object *caller, const EventObject &event)
Static Public Methods
Pointer	New ()
Protected Methods
	CStyleCommand ()
	~CStyleCommand ()
Protected Attributes
void *	m_ClientData
FunctionPointer	m_Callback
ConstFunctionPointer	m_ConstCallback
DeleteDataFunctionPointer	m_ClientDataDeleteCallback

---

Detailed Description

Command subclass that calls a pointer to a C function.

\Class CStyleCommand

CStyleCommand calls a pointer to a C function with the following arguments void func(Object *,void *clientdata) The clientdata is data that the command wants passed to itself each time.

Definition at line 350 of file itkCommand.h.

---

Member Typedef Documentation

typedef void(* itk::CStyleCommand::ConstFunctionPointer)(const Object*, const EventObject &, void*)

Typedefs for C-style callbacks. Definition at line 355 of file itkCommand.h.

typedef void(* itk::CStyleCommand::DeleteDataFunctionPointer)(void*)

Typedefs for C-style callbacks. Definition at line 356 of file itkCommand.h.

typedef void(* itk::CStyleCommand::FunctionPointer)(Object*, const EventObject &, void*)

Typedefs for C-style callbacks. Definition at line 354 of file itkCommand.h.

typedef SmartPointer<Self> itk::CStyleCommand::Pointer

Reimplemented from itk::Command. Definition at line 361 of file itkCommand.h.

typedef CStyleCommand itk::CStyleCommand::Self

Standard class typedefs. Reimplemented from itk::Command. Definition at line 360 of file itkCommand.h.

---

Constructor & Destructor Documentation

itk::CStyleCommand::CStyleCommand (    )  [inline, protected]

Definition at line 405 of file itkCommand.h.

itk::CStyleCommand::~CStyleCommand (    )  [inline, protected]

Definition at line 409 of file itkCommand.h.

---

Member Function Documentation

void itk::CStyleCommand::Execute (  const Object *    caller, const EventObject &    event )  [inline, virtual]

Execute the callback function with a const Object Implements itk::Command. Definition at line 395 of file itkCommand.h. References m_ClientData, and m_ClientDataDeleteCallback.

void itk::CStyleCommand::Execute (  Object *    caller, const EventObject &    event )  [inline, virtual]

Execute the callback function. Implements itk::Command. Definition at line 385 of file itkCommand.h.

virtual const char* itk::CStyleCommand::GetClassName (    )  const [virtual]

Run-time type information (and related methods). Reimplemented from itk::Command.

Pointer itk::CStyleCommand::New (    )  [static]

Method for creation through the object factory. Reimplemented from itk::Object.

void itk::CStyleCommand::SetCallback (  FunctionPointer    f )  [inline]

Set the C callback function pointer to be called at Execute time. Definition at line 374 of file itkCommand.h. References m_Callback, and m_ClientData.

void itk::CStyleCommand::SetClientData (  void *    cd )  [inline]

Set the client data that will be passed into the C function when it is called. Definition at line 371 of file itkCommand.h.

void itk::CStyleCommand::SetClientDataDeleteCallback (  DeleteDataFunctionPointer    f )  [inline]

Set the callback to delete the client data. Definition at line 381 of file itkCommand.h. References m_ClientData, and m_ConstCallback.

void itk::CStyleCommand::SetConstCallback (  ConstFunctionPointer    f )  [inline]

Set the C callback function pointer to be called at Execute time. Definition at line 376 of file itkCommand.h.

---

Member Data Documentation

FunctionPointer itk::CStyleCommand::m_Callback [protected]

Definition at line 417 of file itkCommand.h. Referenced by SetCallback().

void* itk::CStyleCommand::m_ClientData [protected]

Definition at line 416 of file itkCommand.h. Referenced by Execute(), SetCallback(), and SetClientDataDeleteCallback().

DeleteDataFunctionPointer itk::CStyleCommand::m_ClientDataDeleteCallback [protected]

Definition at line 419 of file itkCommand.h. Referenced by Execute().

ConstFunctionPointer itk::CStyleCommand::m_ConstCallback [protected]

Definition at line 418 of file itkCommand.h. Referenced by SetClientDataDeleteCallback().

---

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

• itkCommand.h

---