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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 Member Functions
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 Member Functions
Pointer	New ()
Protected Member Functions
	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.

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.
References m_Callback.

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.