#include <itkCommand.h>

Detailed Description

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

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 364 of file itkCommand.h.

Inheritance diagram for itk::CStyleCommand:

Collaboration diagram for itk::CStyleCommand:

Public Types
using	Pointer = SmartPointer< Self >

using	Self = CStyleCommand


using	FunctionPointer = void()(Object , const EventObject &, void *)

using	ConstFunctionPointer = void()(const Object , const EventObject &, void *)

using	DeleteDataFunctionPointer = void()(void )

Public Types inherited from itk::Command
using	ConstPointer = SmartPointer< const Self >

using	Pointer = SmartPointer< Self >

using	Self = Command

using	Superclass = Object

Public Types inherited from itk::Object
using	ConstPointer = SmartPointer< const Self >

using	Pointer = SmartPointer< Self >

using	Self = Object

using	Superclass = LightObject

Public Types inherited from itk::LightObject
using	ConstPointer = SmartPointer< const Self >

using	Pointer = SmartPointer< Self >

using	Self = LightObject

Public Member Functions
void	Execute (const Object *caller, const EventObject &event) override

void	Execute (Object *caller, const EventObject &event) override

const char *	GetNameOfClass () const override

void	SetClientData (void *cd)

void	SetClientDataDeleteCallback (DeleteDataFunctionPointer f)


void	SetCallback (FunctionPointer f)

void	SetConstCallback (ConstFunctionPointer f)

virtual void	Execute (const Object *caller, const EventObject &event)=0

virtual void	Execute (Object *caller, const EventObject &event)=0

const char *	GetNameOfClass () const override

Public Member Functions inherited from itk::Object
unsigned long	AddObserver (const EventObject &event, Command *)

unsigned long	AddObserver (const EventObject &event, Command *) const

unsigned long	AddObserver (const EventObject &event, std::function< void(const EventObject &)> function) const

LightObject::Pointer	CreateAnother () const override

virtual void	DebugOff () const

virtual void	DebugOn () const

Command *	GetCommand (unsigned long tag)

bool	GetDebug () const

MetaDataDictionary &	GetMetaDataDictionary ()

const MetaDataDictionary &	GetMetaDataDictionary () const

virtual ModifiedTimeType	GetMTime () const

const char *	GetNameOfClass () const override

virtual const TimeStamp &	GetTimeStamp () const

bool	HasObserver (const EventObject &event) const

void	InvokeEvent (const EventObject &)

void	InvokeEvent (const EventObject &) const

virtual void	Modified () const

void	Register () const override

void	RemoveAllObservers ()

void	RemoveObserver (unsigned long tag)

void	SetDebug (bool debugFlag) const

void	SetReferenceCount (int) override

void	UnRegister () const noexcept override

void	SetMetaDataDictionary (const MetaDataDictionary &rhs)

void	SetMetaDataDictionary (MetaDataDictionary &&rrhs)

virtual void	SetObjectName (std::string _arg)

virtual const std::string &	GetObjectName () const

Public Member Functions inherited from itk::LightObject
Pointer	Clone () const

virtual Pointer	CreateAnother () const

virtual void	Delete ()

virtual const char *	GetNameOfClass () const

virtual int	GetReferenceCount () const

void	Print (std::ostream &os, Indent indent=0) const

virtual void	Register () const

virtual void	SetReferenceCount (int)

virtual void	UnRegister () const noexcept

Static Public Member Functions
static Pointer	New ()

Static Public Member Functions inherited from itk::Object
static bool	GetGlobalWarningDisplay ()

static void	GlobalWarningDisplayOff ()

static void	GlobalWarningDisplayOn ()

static Pointer	New ()

static void	SetGlobalWarningDisplay (bool val)

Static Public Member Functions inherited from itk::LightObject
static void	BreakOnError ()

static Pointer	New ()

Protected Member Functions
	CStyleCommand ()

	~CStyleCommand () override

Protected Member Functions inherited from itk::Command
	Command ()

	~Command () override

Protected Member Functions inherited from itk::Object
	Object ()

bool	PrintObservers (std::ostream &os, Indent indent) const

void	PrintSelf (std::ostream &os, Indent indent) const override

virtual void	SetTimeStamp (const TimeStamp &timeStamp)

	~Object () override

Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer	InternalClone () const

	LightObject ()

virtual void	PrintHeader (std::ostream &os, Indent indent) const

virtual void	PrintSelf (std::ostream &os, Indent indent) const

virtual void	PrintTrailer (std::ostream &os, Indent indent) const

virtual	~LightObject ()

Protected Attributes
FunctionPointer	m_Callback { nullptr }

void *	m_ClientData { nullptr }

DeleteDataFunctionPointer	m_ClientDataDeleteCallback { nullptr }

ConstFunctionPointer	m_ConstCallback { nullptr }

Protected Attributes inherited from itk::LightObject
std::atomic< int >	m_ReferenceCount {}

Member Typedef Documentation

◆ ConstFunctionPointer

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

Typedefs for C-style callbacks.

Definition at line 369 of file itkCommand.h.

◆ DeleteDataFunctionPointer

using itk::CStyleCommand::DeleteDataFunctionPointer = void (*)(void *)

Typedefs for C-style callbacks.

Definition at line 370 of file itkCommand.h.

◆ FunctionPointer

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

Typedefs for C-style callbacks.

Definition at line 368 of file itkCommand.h.

◆ Pointer

using itk::CStyleCommand::Pointer = SmartPointer<Self>

Definition at line 375 of file itkCommand.h.

◆ Self

using itk::CStyleCommand::Self = CStyleCommand

Standard class type aliases.

Definition at line 374 of file itkCommand.h.

Constructor & Destructor Documentation

◆ CStyleCommand()

itk::CStyleCommand::CStyleCommand ( )

protected

◆ ~CStyleCommand()

itk::CStyleCommand::~CStyleCommand ( )

overrideprotected

Member Function Documentation

◆ Execute() [1/2]

void itk::CStyleCommand::Execute	(	const Object *	caller,
		const EventObject &	event
	)

overridevirtual

Execute the callback function with a const Object

Implements itk::Command.

◆ Execute() [2/2]

void itk::CStyleCommand::Execute	(	Object *	caller,
		const EventObject &	event
	)

overridevirtual

Execute the callback function.

Implements itk::Command.

◆ GetNameOfClass()

const char * itk::CStyleCommand::GetNameOfClass ( ) const

overridevirtual

See also: LightObject::GetNameOfClass()

Reimplemented from itk::Command.

◆ New()

static Pointer itk::CStyleCommand::New ( )

static

Method for creation through the object factory.

◆ SetCallback()

void itk::CStyleCommand::SetCallback ( FunctionPointer f )

Set the C callback function pointer to be called at Execute time.

◆ SetClientData()

void itk::CStyleCommand::SetClientData ( void * cd )

Set the client data that will be passed into the C function when it is called.

◆ SetClientDataDeleteCallback()

void itk::CStyleCommand::SetClientDataDeleteCallback ( DeleteDataFunctionPointer f )

Set the callback to delete the client data.

◆ SetConstCallback()

void itk::CStyleCommand::SetConstCallback ( ConstFunctionPointer f )

Set the C callback function pointer to be called at Execute time.

Member Data Documentation

◆ m_Callback

FunctionPointer itk::CStyleCommand::m_Callback { nullptr }

protected

Definition at line 412 of file itkCommand.h.

◆ m_ClientData

void* itk::CStyleCommand::m_ClientData { nullptr }

protected

Definition at line 411 of file itkCommand.h.

◆ m_ClientDataDeleteCallback

DeleteDataFunctionPointer itk::CStyleCommand::m_ClientDataDeleteCallback { nullptr }

protected

Definition at line 414 of file itkCommand.h.

◆ m_ConstCallback

ConstFunctionPointer itk::CStyleCommand::m_ConstCallback { nullptr }

protected

Definition at line 413 of file itkCommand.h.

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

itkCommand.h

Detailed Description

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes

Member Typedef Documentation

◆ ConstFunctionPointer

◆ DeleteDataFunctionPointer

◆ FunctionPointer

◆ Pointer

◆ Self

Constructor & Destructor Documentation

◆ CStyleCommand()

◆ ~CStyleCommand()

Member Function Documentation

◆ Execute() [1/2]

◆ Execute() [2/2]

◆ GetNameOfClass()

◆ New()

◆ SetCallback()

◆ SetClientData()

◆ SetClientDataDeleteCallback()

◆ SetConstCallback()

Member Data Documentation

◆ m_Callback

◆ m_ClientData

◆ m_ClientDataDeleteCallback

◆ m_ConstCallback