ITK  4.9.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Private Member Functions | List of all members
itk::ThreadedIndexedContainerPartitioner Class Reference

#include <itkThreadedIndexedContainerPartitioner.h>

+ Inheritance diagram for itk::ThreadedIndexedContainerPartitioner:
+ Collaboration diagram for itk::ThreadedIndexedContainerPartitioner:

Detailed Description

Partitions an indexed container.

The DomainType is defined to be a two element itk::Index of ElementIdentifiers: the first element defines the start of the domain, and the second element defines the end of the domain.

Element counting starts from zero and the identifier at the end of the domain is inclusive.

This class is typically used as a template argument to a DomainThreader.

See Also
ThreadedDomainPartitioner
DomainThreader
IndexedContainerInterface
Examples:
SphinxExamples/src/Core/Common/DoDataParallelThreading/Code.cxx.

Definition at line 44 of file itkThreadedIndexedContainerPartitioner.h.

Public Types

typedef SmartPointer< const SelfConstPointer
 
typedef Superclass::DomainType DomainType
 
typedef DomainType IndexRangeType
 
typedef SmartPointer< SelfPointer
 
typedef
ThreadedIndexedContainerPartitioner 
Self
 
typedef
ThreadedDomainPartitioner
< Index< 2 > > 
Superclass
 
- Public Types inherited from itk::ThreadedDomainPartitioner< Index< 2 > >
typedef SmartPointer< const SelfConstPointer
 
typedef Index< 2 > DomainType
 
typedef SmartPointer< SelfPointer
 
typedef ThreadedDomainPartitioner Self
 
typedef Object Superclass
 
- Public Types inherited from itk::Object
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef Object Self
 
typedef LightObject Superclass
 
- Public Types inherited from itk::LightObject
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef LightObject Self
 

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother () const
 
virtual const char * GetNameOfClass () const
 
virtual ThreadIdType PartitionDomain (const ThreadIdType threadId, const ThreadIdType requestedTotal, const DomainType &completeIndexRange, DomainType &subIndexRange) const override
 
- Public Member Functions inherited from itk::ThreadedDomainPartitioner< Index< 2 > >
virtual ThreadIdType PartitionDomain (const ThreadIdType threadId, const ThreadIdType requestedTotal, const DomainType &completeDomain, DomainType &subDomain) const =0
 
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
 
unsigned long AddObserver (const EventObject &event, Command *) const
 
virtual void DebugOff () const
 
virtual void DebugOn () const
 
CommandGetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionaryGetMetaDataDictionary ()
 
const MetaDataDictionaryGetMetaDataDictionary () const
 
virtual ModifiedTimeType GetMTime () const
 
virtual const TimeStampGetTimeStamp () const
 
bool HasObserver (const EventObject &event) const
 
void InvokeEvent (const EventObject &)
 
void InvokeEvent (const EventObject &) const
 
virtual void Modified () const
 
virtual void Register () const override
 
void RemoveAllObservers ()
 
void RemoveObserver (unsigned long tag)
 
void SetDebug (bool debugFlag) const
 
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
 
virtual void SetReferenceCount (int) override
 
virtual void UnRegister () const noexceptoverride
 
virtual void SetObjectName (std::string _arg)
 
virtual const std::string & GetObjectName () const
 
- Public Member Functions inherited from itk::LightObject
virtual void Delete ()
 
virtual int GetReferenceCount () const
 
 itkCloneMacro (Self)
 
void Print (std::ostream &os, Indent indent=0) const
 

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 flag)
 
- Static Public Member Functions inherited from itk::LightObject
static void BreakOnError ()
 
static Pointer New ()
 

Protected Member Functions

 ThreadedIndexedContainerPartitioner ()
 
virtual ~ThreadedIndexedContainerPartitioner ()
 
- Protected Member Functions inherited from itk::ThreadedDomainPartitioner< Index< 2 > >
 ThreadedDomainPartitioner ()
 
 ~ThreadedDomainPartitioner ()
 
- Protected Member Functions inherited from itk::Object
 Object ()
 
bool PrintObservers (std::ostream &os, Indent indent) const
 
virtual void PrintSelf (std::ostream &os, Indent indent) const override
 
virtual void SetTimeStamp (const TimeStamp &time)
 
virtual ~Object ()
 
- Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer InternalClone () const
 
 LightObject ()
 
virtual void PrintHeader (std::ostream &os, Indent indent) const
 
virtual void PrintTrailer (std::ostream &os, Indent indent) const
 
virtual ~LightObject ()
 

Private Member Functions

void operator= (const Self &) ITK_DELETE_FUNCTION
 
 ThreadedIndexedContainerPartitioner (const Self &) ITK_DELETE_FUNCTION
 

Additional Inherited Members

- Protected Attributes inherited from itk::LightObject
AtomicInt< int > m_ReferenceCount
 

Member Typedef Documentation

Definition at line 52 of file itkThreadedIndexedContainerPartitioner.h.

Type for convenience of base class methods

Definition at line 58 of file itkThreadedIndexedContainerPartitioner.h.

Synonym for the domain that is more descriptive.

Definition at line 64 of file itkThreadedIndexedContainerPartitioner.h.

Definition at line 51 of file itkThreadedIndexedContainerPartitioner.h.

Standard class typedefs.

Definition at line 49 of file itkThreadedIndexedContainerPartitioner.h.

Definition at line 50 of file itkThreadedIndexedContainerPartitioner.h.

Constructor & Destructor Documentation

itk::ThreadedIndexedContainerPartitioner::ThreadedIndexedContainerPartitioner ( )
protected
virtual itk::ThreadedIndexedContainerPartitioner::~ThreadedIndexedContainerPartitioner ( )
protectedvirtual
itk::ThreadedIndexedContainerPartitioner::ThreadedIndexedContainerPartitioner ( const Self )
private

Member Function Documentation

virtual::itk::LightObject::Pointer itk::ThreadedIndexedContainerPartitioner::CreateAnother ( ) const
virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::Object.

virtual const char* itk::ThreadedIndexedContainerPartitioner::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods).

Reimplemented from itk::ThreadedDomainPartitioner< Index< 2 > >.

static Pointer itk::ThreadedIndexedContainerPartitioner::New ( )
static

Method for creation through the object factory.

void itk::ThreadedIndexedContainerPartitioner::operator= ( const Self )
private
virtual ThreadIdType itk::ThreadedIndexedContainerPartitioner::PartitionDomain ( const ThreadIdType  threadId,
const ThreadIdType  requestedTotal,
const DomainType completeIndexRange,
DomainType subIndexRange 
) const
overridevirtual

Split the index range completeIndexRange into up to requestedTotal non-overlapping subranges, setting subrange number threadId as subIndexRange and returning the total number of subranges actually available.

This method should be called repeatedly for each value of threadId, from 0 up to the return value (which is always less than or equal to requestedTotal).

It is an error for completeIndexRange to be zero-length (i.e. for completeIndexRange.End to be less than completeIndexRange.Begin). If threadId is greater than the return value, the contents of subIndexRange are undefined.


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