#include <itkSimpleDataObjectDecorator.h>

Detailed Description

template<typename T>
class itk::SimpleDataObjectDecorator< T >

Decorates any "simple" data type (data types without smart pointers) with a DataObject API.

SimpleDataObjectDecorator decorates an object with a DataObject API. This allows simple objects to be encapsulated into objects that can be passed as down the pipeline. This decorator is intended to be used on native types (float, int, etc.) or any objects not derived from itkObject. To decorate a subclass of itkObject, see DataObjectDecorator.

The decorator provides two methods Set() and Get() to access the decorated object (referred internally as the component).

Note that when an instance of SimpleDataObjectDecorator is created, the component is initialized with its default constructor.

SimpleDataObjectDecorator can decorate any simple data type. Two other decorators are provided for decorating pointers. DataObjectDecorator will decorate pointers to subclasses of itkObject (internally storing the pointer in a SmartPointer). AutoPointerDataObjectDecorator will decorate any other pointer and manage the memory deallocating of the component.

See also: DataObjectDecorator; AutoPointerDataObjectDecorator

Definition at line 66 of file itkSimpleDataObjectDecorator.h.

Inheritance diagram for itk::SimpleDataObjectDecorator< T >:

Collaboration diagram for itk::SimpleDataObjectDecorator< T >:

Public Types
using	ComponentType = T

using	ConstPointer = SmartPointer< const Self >

using	Pointer = SmartPointer< Self >

using	Self = SimpleDataObjectDecorator

using	Superclass = DataObject

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

using	DataObjectIdentifierType = std::string

using	DataObjectPointerArraySizeType = std::vector< Pointer >::size_type

using	Pointer = SmartPointer< Self >

using	Self = DataObject

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
const char *	GetNameOfClass () const override

virtual void	Set (const T &val)


virtual T &	Get ()

virtual const T &	Get () const

Public Member Functions inherited from itk::DataObject
virtual void	CopyInformation (const DataObject *)

virtual void	DataHasBeenGenerated ()

void	DisconnectPipeline ()

bool	GetDataReleased () const

const char *	GetNameOfClass () const override

virtual const bool &	GetReleaseDataFlag () const

SmartPointer< ProcessObject >	GetSource () const

DataObjectPointerArraySizeType	GetSourceOutputIndex () const

const DataObjectIdentifierType &	GetSourceOutputName () const

virtual ModifiedTimeType	GetUpdateMTime () const

virtual void	Graft (const DataObject *)

virtual void	Initialize ()

virtual void	PrepareForNewData ()

virtual void	PropagateRequestedRegion ()

void	ReleaseData ()

virtual void	ReleaseDataFlagOn ()

virtual bool	RequestedRegionIsOutsideOfTheBufferedRegion ()

virtual void	ResetPipeline ()

void	SetReleaseDataFlag (bool flag)

virtual void	SetRequestedRegion (const DataObject *)

virtual void	SetRequestedRegionToLargestPossibleRegion ()

bool	ShouldIReleaseData () const

virtual void	Update ()

virtual void	UpdateOutputData ()

virtual void	UpdateOutputInformation ()

void	UpdateSource () const

virtual bool	VerifyRequestedRegion ()

void	SetPipelineMTime (ModifiedTimeType time)

virtual const ModifiedTimeType &	GetPipelineMTime () const

virtual void	SetRealTimeStamp (RealTimeStamp _arg)

virtual const RealTimeStamp &	GetRealTimeStamp () const

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

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::DataObject
static bool	GetGlobalReleaseDataFlag ()

static void	GlobalReleaseDataFlagOff ()

static void	GlobalReleaseDataFlagOn ()

static Pointer	New ()

static void	SetGlobalReleaseDataFlag (bool val)

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

	SimpleDataObjectDecorator ()=default

	~SimpleDataObjectDecorator () override=default

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

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

virtual void	PropagateResetPipeline ()

	~DataObject () 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 ()

Private Attributes
ComponentType	m_Component {}

bool	m_Initialized {}

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

Member Typedef Documentation

◆ ComponentType

template<typename T >

using itk::SimpleDataObjectDecorator< T >::ComponentType = T

Typedef for the component type (object being decorated)

Definition at line 78 of file itkSimpleDataObjectDecorator.h.

◆ ConstPointer

template<typename T >

using itk::SimpleDataObjectDecorator< T >::ConstPointer = SmartPointer<const Self>

Definition at line 75 of file itkSimpleDataObjectDecorator.h.

◆ Pointer

template<typename T >

using itk::SimpleDataObjectDecorator< T >::Pointer = SmartPointer<Self>

Definition at line 74 of file itkSimpleDataObjectDecorator.h.

◆ Self

template<typename T >

using itk::SimpleDataObjectDecorator< T >::Self = SimpleDataObjectDecorator

Standard type alias.

Definition at line 72 of file itkSimpleDataObjectDecorator.h.

◆ Superclass

template<typename T >

using itk::SimpleDataObjectDecorator< T >::Superclass = DataObject

Definition at line 73 of file itkSimpleDataObjectDecorator.h.

Constructor & Destructor Documentation

◆ SimpleDataObjectDecorator()

template<typename T >

itk::SimpleDataObjectDecorator< T >::SimpleDataObjectDecorator ( )

protecteddefault

◆ ~SimpleDataObjectDecorator()

template<typename T >

itk::SimpleDataObjectDecorator< T >::~SimpleDataObjectDecorator ( )

overrideprotecteddefault

Member Function Documentation

◆ Get() [1/2]

template<typename T >

virtual T & itk::SimpleDataObjectDecorator< T >::Get ( )

inlinevirtual

Get the contained object

Definition at line 92 of file itkSimpleDataObjectDecorator.h.

◆ Get() [2/2]

template<typename T >

virtual const T & itk::SimpleDataObjectDecorator< T >::Get ( ) const

inlinevirtual

Get the contained object

Definition at line 97 of file itkSimpleDataObjectDecorator.h.

◆ GetNameOfClass()

template<typename T >

const char * itk::SimpleDataObjectDecorator< T >::GetNameOfClass ( ) const

overridevirtual

See also: LightObject::GetNameOfClass()

Reimplemented from itk::DataObject.

◆ New()

template<typename T >

static Pointer itk::SimpleDataObjectDecorator< T >::New ( )

static

Method for creation through the object factory.

Referenced by itk::HistogramThresholdCalculator< THistogram, TOutput >::MakeOutput().

◆ PrintSelf()

template<typename T >

void itk::SimpleDataObjectDecorator< T >::PrintSelf	(	std::ostream &	os,
		Indent	indent
	)		const

overrideprotectedvirtual

Methods invoked by Print() to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from itk::DataObject.

◆ Set()

template<typename T >

virtual void itk::SimpleDataObjectDecorator< T >::Set ( const T & val )

virtual

Set the contained object

Member Data Documentation

◆ m_Component

template<typename T >

ComponentType itk::SimpleDataObjectDecorator< T >::m_Component {}

private

Definition at line 111 of file itkSimpleDataObjectDecorator.h.

◆ m_Initialized

template<typename T >

bool itk::SimpleDataObjectDecorator< T >::m_Initialized {}

private

Definition at line 112 of file itkSimpleDataObjectDecorator.h.

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

itkSimpleDataObjectDecorator.h

Detailed Description

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members

Member Typedef Documentation

◆ ComponentType

◆ ConstPointer

◆ Pointer

◆ Self

◆ Superclass

Constructor & Destructor Documentation

◆ SimpleDataObjectDecorator()

◆ ~SimpleDataObjectDecorator()

Member Function Documentation

◆ Get() [1/2]

◆ Get() [2/2]

◆ GetNameOfClass()

◆ New()

◆ PrintSelf()

◆ Set()

Member Data Documentation

◆ m_Component

◆ m_Initialized