ITK  6.0.0
Insight Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Private Attributes | List of all members
itk::Testing::HashImageFilter< TImageType > Class Template Reference

#include <itkTestingHashImageFilter.h>

Detailed Description

template<typename TImageType>
class itk::Testing::HashImageFilter< TImageType >

Generates a md5 hash string from an image.

Note
This class utilizes low level buffer pointer access, to work with itk::Image and itk::VectorImage. It is modeled after the access an ImageFileWriter provides to an ImageIO.
Warning
The output is not very useful. This filter is derived from InPlace to prevent a needless copy. If inplace is turned off then the output image bulk data will be allocated, and not set to anything meaningful.

Definition at line 65 of file itkTestingHashImageFilter.h.

+ Inheritance diagram for itk::Testing::HashImageFilter< TImageType >:
+ Collaboration diagram for itk::Testing::HashImageFilter< TImageType >:

Public Types

using ConstPointer = SmartPointer< const Self >
 
using DataObjectPointer = typename DataObject::Pointer
 
using DataObjectPointerArraySizeType = ProcessObject::DataObjectPointerArraySizeType
 
using HashFunctionEnum = HashImageFilterEnums::HashFunction
 
using HashObjectType = SimpleDataObjectDecorator< std::string >
 
using Pointer = SmartPointer< Self >
 
using RegionType = typename TImageType::RegionType
 
using Self = HashImageFilter
 
using Superclass = InPlaceImageFilter< TImageType, TImageType >
 
- Public Types inherited from itk::InPlaceImageFilter< TImageType, TImageType >
using ConstPointer = SmartPointer< const Self >
 
using InputImageConstPointer = typename InputImageType::ConstPointer
 
using InputImagePixelType = typename InputImageType::PixelType
 
using InputImagePointer = typename InputImageType::Pointer
 
using InputImageRegionType = typename InputImageType::RegionType
 
using InputImageType = TImageType
 
using Pointer = SmartPointer< Self >
 
using Self = InPlaceImageFilter
 
using Superclass = ImageToImageFilter< TImageType, TImageType >
 
- Public Types inherited from itk::ImageToImageFilter< TImageType, TImageType >
using ConstPointer = SmartPointer< const Self >
 
using InputImageConstPointer = typename InputImageType::ConstPointer
 
using InputImagePixelType = typename InputImageType::PixelType
 
using InputImagePointer = typename InputImageType::Pointer
 
using InputImageRegionType = typename InputImageType::RegionType
 
using InputImageType = TImageType
 
using Pointer = SmartPointer< Self >
 
using Self = ImageToImageFilter
 
using Superclass = ImageSource< TImageType >
 
- Public Types inherited from itk::ImageSource< TImageType >
using ConstPointer = SmartPointer< const Self >
 
using DataObjectIdentifierType = Superclass::DataObjectIdentifierType
 
using DataObjectPointer = DataObject::Pointer
 
using DataObjectPointerArraySizeType = Superclass::DataObjectPointerArraySizeType
 
using OutputImagePixelType = typename OutputImageType::PixelType
 
using OutputImagePointer = typename OutputImageType::Pointer
 
using OutputImageRegionType = typename OutputImageType::RegionType
 
using OutputImageType = TImageType
 
using Pointer = SmartPointer< Self >
 
using Self = ImageSource
 
using Superclass = ProcessObject
 
- Public Types inherited from itk::ProcessObject
using ConstPointer = SmartPointer< const Self >
 
using DataObjectIdentifierType = DataObject::DataObjectIdentifierType
 
using DataObjectPointer = DataObject::Pointer
 
using DataObjectPointerArray = std::vector< DataObjectPointer >
 
using DataObjectPointerArraySizeType = DataObjectPointerArray::size_type
 
using MultiThreaderType = MultiThreaderBase
 
using NameArray = std::vector< DataObjectIdentifierType >
 
using Pointer = SmartPointer< Self >
 
using Self = ProcessObject
 
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
 
DataObjectPointer MakeOutput (DataObjectPointerArraySizeType idx) override
 
std::string GetHash () const
 
HashObjectTypeGetHashOutput ()
 
const HashObjectTypeGetHashOutput () const
 
virtual void SetHashFunction (const HashFunctionEnum _arg)
 
virtual HashFunctionEnum GetHashFunction ()
 
- Public Member Functions inherited from itk::InPlaceImageFilter< TImageType, TImageType >
virtual bool CanRunInPlace () const
 
const char * GetNameOfClass () const override
 
virtual void SetInPlace (bool _arg)
 
virtual bool GetInPlace () const
 
virtual void InPlaceOn ()
 
- Public Member Functions inherited from itk::ImageToImageFilter< TImageType, TImageType >
const InputImageTypeGetInput () const
 
const InputImageTypeGetInput (unsigned int idx) const
 
const char * GetNameOfClass () const override
 
void PopBackInput () override
 
void PopFrontInput () override
 
virtual void PushBackInput (const InputImageType *input)
 
virtual void PushFrontInput (const InputImageType *input)
 
virtual void SetInput (const DataObjectIdentifierType &key, DataObject *input)
 
virtual void SetInput (const InputImageType *input)
 
virtual void SetInput (unsigned int, const TImageType *image)
 
virtual void SetCoordinateTolerance (double _arg)
 
virtual double GetCoordinateTolerance () const
 
virtual void SetDirectionTolerance (double _arg)
 
virtual double GetDirectionTolerance () const
 
- Public Member Functions inherited from itk::ImageSource< TImageType >
const char * GetNameOfClass () const override
 
OutputImageTypeGetOutput (unsigned int idx)
 
OutputImageTypeGetOutput ()
 
const OutputImageTypeGetOutput () const
 
virtual void GraftOutput (DataObject *graft)
 
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *graft)
 
virtual void GraftNthOutput (unsigned int idx, DataObject *graft)
 
ProcessObject::DataObjectPointer MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx) override
 
ProcessObject::DataObjectPointer MakeOutput (const ProcessObject::DataObjectIdentifierType &) override
 
- Public Member Functions inherited from itk::ProcessObject
virtual void AbortGenerateDataOn ()
 
virtual void EnlargeOutputRequestedRegion (DataObject *)
 
virtual const bool & GetAbortGenerateData () const
 
DataObjectPointerArray GetIndexedInputs ()
 
DataObjectPointerArray GetIndexedOutputs ()
 
NameArray GetInputNames () const
 
DataObjectPointerArray GetInputs ()
 
MultiThreaderTypeGetMultiThreader () const
 
const char * GetNameOfClass () const override
 
DataObjectPointerArraySizeType GetNumberOfIndexedInputs () const
 
DataObjectPointerArraySizeType GetNumberOfIndexedOutputs () const
 
DataObjectPointerArraySizeType GetNumberOfInputs () const
 
DataObjectPointerArraySizeType GetNumberOfOutputs () const
 
virtual DataObjectPointerArraySizeType GetNumberOfValidRequiredInputs () const
 
NameArray GetOutputNames () const
 
DataObjectPointerArray GetOutputs ()
 
virtual float GetProgress () const
 
NameArray GetRequiredInputNames () const
 
bool HasInput (const DataObjectIdentifierType &key) const
 
bool HasOutput (const DataObjectIdentifierType &key) const
 
void IncrementProgress (float increment)
 
virtual DataObjectPointer MakeOutput (const DataObjectIdentifierType &)
 
virtual DataObjectPointer MakeOutput (DataObjectPointerArraySizeType idx)
 
virtual void PrepareOutputs ()
 
virtual void PropagateRequestedRegion (DataObject *output)
 
virtual void ResetPipeline ()
 
virtual void SetAbortGenerateData (bool _arg)
 
void SetMultiThreader (MultiThreaderType *threader)
 
virtual void Update ()
 
virtual void UpdateLargestPossibleRegion ()
 
virtual void UpdateOutputData (DataObject *output)
 
virtual void UpdateOutputInformation ()
 
void UpdateProgress (float progress)
 
virtual void SetReleaseDataFlag (bool val)
 
virtual bool GetReleaseDataFlag () const
 
void ReleaseDataFlagOn ()
 
void ReleaseDataFlagOff ()
 
virtual void SetReleaseDataBeforeUpdateFlag (bool _arg)
 
virtual const bool & GetReleaseDataBeforeUpdateFlag () const
 
virtual void ReleaseDataBeforeUpdateFlagOn ()
 
virtual void SetNumberOfWorkUnits (ThreadIdType _arg)
 
virtual const ThreadIdTypeGetNumberOfWorkUnits () 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
 
CommandGetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionaryGetMetaDataDictionary ()
 
const MetaDataDictionaryGetMetaDataDictionary () const
 
virtual ModifiedTimeType GetMTime () const
 
const char * GetNameOfClass () const override
 
virtual const TimeStampGetTimeStamp () 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::ImageToImageFilter< TImageType, TImageType >
static double GetGlobalDefaultCoordinateTolerance ()
 
static double GetGlobalDefaultDirectionTolerance ()
 
static void SetGlobalDefaultCoordinateTolerance (double)
 
static void SetGlobalDefaultDirectionTolerance (double)
 
- 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 AfterThreadedGenerateData () override
 
void EnlargeOutputRequestedRegion (DataObject *data) override
 
 HashImageFilter ()
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
void ThreadedGenerateData (const typename Superclass::OutputImageRegionType &, ThreadIdType) override
 
void DynamicThreadedGenerateData (const typename Superclass::OutputImageRegionType &) override
 
- Protected Member Functions inherited from itk::InPlaceImageFilter< TImageType, TImageType >
virtual bool GetRunningInPlace () const
 
 InPlaceImageFilter ()=default
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
void ReleaseInputs () override
 
 ~InPlaceImageFilter () override=default
 
void AllocateOutputs () override
 
- Protected Member Functions inherited from itk::ImageToImageFilter< TImageType, TImageType >
virtual void CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
 
virtual void CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
 
void GenerateInputRequestedRegion () override
 
 ImageToImageFilter ()
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
void VerifyInputInformation () const override
 
 ~ImageToImageFilter () override=default
 
virtual void PushBackInput (const DataObject *input)
 
virtual void PushFrontInput (const DataObject *input)
 
- Protected Member Functions inherited from itk::ImageSource< TImageType >
virtual void AfterThreadedGenerateData ()
 
virtual void AllocateOutputs ()
 
virtual void BeforeThreadedGenerateData ()
 
void ClassicMultiThread (ThreadFunctionType callbackFunction)
 
void GenerateData () override
 
virtual const ImageRegionSplitterBaseGetImageRegionSplitter () const
 
 ImageSource ()
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
virtual unsigned int SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion)
 
 ~ImageSource () override=default
 
virtual void ThreadedGenerateData (const OutputImageRegionType &region, ThreadIdType threadId)
 
virtual void DynamicThreadedGenerateData (const OutputImageRegionType &outputRegionForThread)
 
virtual bool GetDynamicMultiThreading () const
 
virtual void SetDynamicMultiThreading (bool _arg)
 
virtual void DynamicMultiThreadingOn ()
 
- Protected Member Functions inherited from itk::ProcessObject
virtual void AddInput (DataObject *input)
 
void AddOptionalInputName (const DataObjectIdentifierType &)
 
void AddOptionalInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)
 
virtual void AddOutput (DataObject *output)
 
bool AddRequiredInputName (const DataObjectIdentifierType &)
 
bool AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)
 
virtual void CacheInputReleaseDataFlags ()
 
virtual void GenerateData ()
 
virtual void GenerateInputRequestedRegion ()
 
virtual void GenerateOutputInformation ()
 
virtual void GenerateOutputRequestedRegion (DataObject *output)
 
DataObjectGetInput (const DataObjectIdentifierType &key)
 
const DataObjectGetInput (const DataObjectIdentifierType &key) const
 
virtual const DataObjectPointerArraySizeTypeGetNumberOfRequiredInputs () const
 
virtual const DataObjectPointerArraySizeTypeGetNumberOfRequiredOutputs () const
 
bool IsIndexedInputName (const DataObjectIdentifierType &) const
 
bool IsIndexedOutputName (const DataObjectIdentifierType &) const
 
bool IsRequiredInputName (const DataObjectIdentifierType &) const
 
DataObjectPointerArraySizeType MakeIndexFromInputName (const DataObjectIdentifierType &name) const
 
DataObjectPointerArraySizeType MakeIndexFromOutputName (const DataObjectIdentifierType &name) const
 
DataObjectIdentifierType MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const
 
DataObjectIdentifierType MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const
 
virtual void PopBackInput ()
 
virtual void PopFrontInput ()
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
 ProcessObject ()
 
virtual void PropagateResetPipeline ()
 
virtual void PushBackInput (const DataObject *input)
 
virtual void PushFrontInput (const DataObject *input)
 
virtual void ReleaseInputs ()
 
virtual void RemoveInput (const DataObjectIdentifierType &key)
 
virtual void RemoveInput (DataObjectPointerArraySizeType)
 
virtual void RemoveOutput (const DataObjectIdentifierType &key)
 
virtual void RemoveOutput (DataObjectPointerArraySizeType idx)
 
bool RemoveRequiredInputName (const DataObjectIdentifierType &)
 
virtual void RestoreInputReleaseDataFlags ()
 
virtual void SetInput (const DataObjectIdentifierType &key, DataObject *input)
 
virtual void SetNthInput (DataObjectPointerArraySizeType idx, DataObject *input)
 
virtual void SetNthOutput (DataObjectPointerArraySizeType idx, DataObject *output)
 
void SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)
 
void SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)
 
virtual void SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
 
virtual void SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)
 
virtual void SetOutput (const DataObjectIdentifierType &name, DataObject *output)
 
virtual void SetPrimaryInput (DataObject *object)
 
virtual void SetPrimaryOutput (DataObject *object)
 
void SetRequiredInputNames (const NameArray &)
 
virtual void VerifyInputInformation () const
 
virtual void VerifyPreconditions () const
 
 ~ProcessObject () override
 
DataObjectGetInput (DataObjectPointerArraySizeType idx)
 
const DataObjectGetInput (DataObjectPointerArraySizeType idx) const
 
DataObjectGetPrimaryInput ()
 
const DataObjectGetPrimaryInput () const
 
virtual void SetPrimaryInputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryInputName () const
 
DataObjectGetOutput (const DataObjectIdentifierType &key)
 
const DataObjectGetOutput (const DataObjectIdentifierType &key) const
 
virtual void SetPrimaryOutputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryOutputName () const
 
DataObjectGetOutput (DataObjectPointerArraySizeType i)
 
const DataObjectGetOutput (DataObjectPointerArraySizeType i) const
 
DataObjectGetPrimaryOutput ()
 
const DataObjectGetPrimaryOutput () const
 
virtual bool GetThreaderUpdateProgress () const
 
virtual void ThreaderUpdateProgressOn ()
 
virtual void SetThreaderUpdateProgress (bool arg)
 
- 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

HashFunctionEnum m_HashFunction { HashFunctionEnum::MD5 }
 

Additional Inherited Members

- Static Public Attributes inherited from itk::InPlaceImageFilter< TImageType, TImageType >
static constexpr unsigned int InputImageDimension
 
static constexpr unsigned int OutputImageDimension
 
- Static Public Attributes inherited from itk::ImageToImageFilter< TImageType, TImageType >
static constexpr unsigned int InputImageDimension
 
static constexpr unsigned int OutputImageDimension
 
- Static Public Attributes inherited from itk::ImageSource< TImageType >
static constexpr unsigned int OutputImageDimension
 
- Protected Types inherited from itk::ImageToImageFilter< TImageType, TImageType >
using InputToOutputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::OutputImageDimension, Self::InputImageDimension >
 
using OutputToInputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::InputImageDimension, Self::OutputImageDimension >
 
- Static Protected Member Functions inherited from itk::ImageSource< TImageType >
static const ImageRegionSplitterBaseGetGlobalDefaultSplitter ()
 
static ITK_THREAD_RETURN_FUNCTION_CALL_CONVENTION ThreaderCallback (void *arg)
 
- Static Protected Member Functions inherited from itk::ProcessObject
template<typename TSourceObject >
static void MakeRequiredOutputs (TSourceObject &sourceObject, const DataObjectPointerArraySizeType numberOfRequiredOutputs)
 
static constexpr float progressFixedToFloat (uint32_t fixed)
 
static uint32_t progressFloatToFixed (float f)
 
- Protected Attributes inherited from itk::ImageSource< TImageType >
bool m_DynamicMultiThreading
 
- Protected Attributes inherited from itk::ProcessObject
TimeStamp m_OutputInformationMTime {}
 
bool m_Updating {}
 
- Protected Attributes inherited from itk::LightObject
std::atomic< int > m_ReferenceCount {}
 

Member Typedef Documentation

◆ ConstPointer

template<typename TImageType >
using itk::Testing::HashImageFilter< TImageType >::ConstPointer = SmartPointer<const Self>

Definition at line 74 of file itkTestingHashImageFilter.h.

◆ DataObjectPointer

template<typename TImageType >
using itk::Testing::HashImageFilter< TImageType >::DataObjectPointer = typename DataObject::Pointer

Smart Pointer type to a DataObject.

Definition at line 85 of file itkTestingHashImageFilter.h.

◆ DataObjectPointerArraySizeType

template<typename TImageType >
using itk::Testing::HashImageFilter< TImageType >::DataObjectPointerArraySizeType = ProcessObject::DataObjectPointerArraySizeType

Make a DataObject of the correct type to be used as the specified output.

Definition at line 110 of file itkTestingHashImageFilter.h.

◆ HashFunctionEnum

template<typename TImageType >
using itk::Testing::HashImageFilter< TImageType >::HashFunctionEnum = HashImageFilterEnums::HashFunction

Definition at line 115 of file itkTestingHashImageFilter.h.

◆ HashObjectType

template<typename TImageType >
using itk::Testing::HashImageFilter< TImageType >::HashObjectType = SimpleDataObjectDecorator<std::string>

Type of DataObjects used for scalar outputs

Definition at line 88 of file itkTestingHashImageFilter.h.

◆ Pointer

template<typename TImageType >
using itk::Testing::HashImageFilter< TImageType >::Pointer = SmartPointer<Self>

Definition at line 73 of file itkTestingHashImageFilter.h.

◆ RegionType

template<typename TImageType >
using itk::Testing::HashImageFilter< TImageType >::RegionType = typename TImageType::RegionType

Definition at line 76 of file itkTestingHashImageFilter.h.

◆ Self

template<typename TImageType >
using itk::Testing::HashImageFilter< TImageType >::Self = HashImageFilter

Standard Self type alias

Definition at line 71 of file itkTestingHashImageFilter.h.

◆ Superclass

template<typename TImageType >
using itk::Testing::HashImageFilter< TImageType >::Superclass = InPlaceImageFilter<TImageType, TImageType>

Definition at line 72 of file itkTestingHashImageFilter.h.

Constructor & Destructor Documentation

◆ HashImageFilter()

template<typename TImageType >
itk::Testing::HashImageFilter< TImageType >::HashImageFilter ( )
protected

Member Function Documentation

◆ AfterThreadedGenerateData()

template<typename TImageType >
void itk::Testing::HashImageFilter< TImageType >::AfterThreadedGenerateData ( )
overrideprotectedvirtual

If an imaging filter needs to perform processing after all processing threads have completed, the filter can can provide an implementation for AfterThreadedGenerateData(). The execution flow in the default GenerateData() method will be: 1) Allocate the output buffer 2) Call BeforeThreadedGenerateData() 3) Spawn threads, calling ThreadedGenerateData() in each thread. 4) Call AfterThreadedGenerateData() Note that this flow of control is only available if a filter provides a ThreadedGenerateData() method and NOT a GenerateData() method.

Reimplemented from itk::ImageSource< TImageType >.

◆ DynamicThreadedGenerateData()

template<typename TImageType >
void itk::Testing::HashImageFilter< TImageType >::DynamicThreadedGenerateData ( const typename Superclass::OutputImageRegionType )
inlineoverrideprotected

All work is done by AfterThreadedGenerateData().

Definition at line 141 of file itkTestingHashImageFilter.h.

◆ EnlargeOutputRequestedRegion()

template<typename TImageType >
void itk::Testing::HashImageFilter< TImageType >::EnlargeOutputRequestedRegion ( DataObject )
overrideprotectedvirtual

Give the process object a chance to indicate that it will produce more output than it was requested to produce. For example, many imaging filters must compute the entire output at once or can only produce output in complete slices. Such filters cannot handle smaller requested regions. These filters must provide an implementation of this method, setting the output requested region to the size they will produce. By default, a process object does not modify the size of the output requested region.

Reimplemented from itk::ProcessObject.

◆ GetHash()

template<typename TImageType >
std::string itk::Testing::HashImageFilter< TImageType >::GetHash ( ) const
inline

Get the computed Hash values

Definition at line 92 of file itkTestingHashImageFilter.h.

◆ GetHashFunction()

template<typename TImageType >
virtual HashFunctionEnum itk::Testing::HashImageFilter< TImageType >::GetHashFunction ( )
virtual

Set/Get The hash function type. Currently only MD5 is supported and this value is ignores.

◆ GetHashOutput() [1/2]

template<typename TImageType >
HashObjectType * itk::Testing::HashImageFilter< TImageType >::GetHashOutput ( )
inline

Get the computed Hash values

Definition at line 97 of file itkTestingHashImageFilter.h.

References itk::ProcessObject::GetOutput().

◆ GetHashOutput() [2/2]

template<typename TImageType >
const HashObjectType * itk::Testing::HashImageFilter< TImageType >::GetHashOutput ( ) const
inline

Get the computed Hash values

Definition at line 102 of file itkTestingHashImageFilter.h.

References itk::ProcessObject::GetOutput().

◆ GetNameOfClass()

template<typename TImageType >
const char * itk::Testing::HashImageFilter< TImageType >::GetNameOfClass ( ) const
overridevirtual

◆ MakeOutput()

template<typename TImageType >
DataObjectPointer itk::Testing::HashImageFilter< TImageType >::MakeOutput ( DataObjectPointerArraySizeType  idx)
overridevirtual

Make a DataObject of the correct type to used as the specified output.

Every ProcessObject subclass must be able to create a DataObject that can be used as a specified output. This method is automatically called when DataObject::DisconnectPipeline() is called. DataObject::DisconnectPipeline, disconnects a data object from being an output of its current source. When the data object is disconnected, the ProcessObject needs to construct a replacement output data object so that the ProcessObject is in a valid state. So DataObject::DisconnectPipeline eventually calls ProcessObject::MakeOutput. Note that MakeOutput always returns a itkSmartPointer to a DataObject. ImageSource and MeshSource override this method to create the correct type of image and mesh respectively. If a filter has multiple outputs of different types, then that filter must provide an implementation of MakeOutput().

Reimplemented from itk::ProcessObject.

◆ New()

template<typename TImageType >
static Pointer itk::Testing::HashImageFilter< TImageType >::New ( )
static

Method for creation through the object factory.

◆ PrintSelf()

template<typename TImageType >
void itk::Testing::HashImageFilter< TImageType >::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::ProcessObject.

◆ SetHashFunction()

template<typename TImageType >
virtual void itk::Testing::HashImageFilter< TImageType >::SetHashFunction ( const HashFunctionEnum  _arg)
virtual

Set/Get The hash function type. Currently only MD5 is supported and this value is ignores.

◆ ThreadedGenerateData()

template<typename TImageType >
void itk::Testing::HashImageFilter< TImageType >::ThreadedGenerateData ( const typename Superclass::OutputImageRegionType ,
ThreadIdType   
)
inlineoverrideprotected

All work is done by AfterThreadedGenerateData().

Definition at line 138 of file itkTestingHashImageFilter.h.

Member Data Documentation

◆ m_HashFunction

template<typename TImageType >
HashFunctionEnum itk::Testing::HashImageFilter< TImageType >::m_HashFunction { HashFunctionEnum::MD5 }
private

Definition at line 159 of file itkTestingHashImageFilter.h.


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