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igtl::MultiThreader Class Reference

#include <igtlMultiThreader.h>

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Classes

class  ThreadInfo
 

Public Types

typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef MultiThreader Self
 
typedef Object Superclass
 

Public Member Functions

virtual LightObject::Pointer CreateAnother () const
 
virtual void DebugOff () const
 
virtual void DebugOn () const
 
virtual void Delete ()
 
bool GetDebug () const
 
virtual const char * GetNameOfClass () const
 
virtual int GetNumberOfThreads ()
 
virtual int GetReferenceCount () const
 
 igtlNewMacro (Self)
 
 igtlSetClampMacro (NumberOfThreads, int, 1, IGTL_MAX_THREADS)
 
 igtlTypeMacro (Object, LightObject)
 
 igtlTypeMacro (MultiThreader, Object)
 
void MultipleMethodExecute ()
 
void Print (std::ostream &os) const
 
virtual void Register () const
 
void SetDebug (bool debugFlag) const
 
void SetMultipleMethod (int index, ThreadFunctionType, void *data)
 
virtual void SetReferenceCount (int)
 
void SetSingleMethod (ThreadFunctionType, void *data)
 
void SingleMethodExecute ()
 
int SpawnThread (ThreadFunctionType, void *data)
 
void TerminateThread (int thread_id)
 
virtual void UnRegister () const
 

Static Public Member Functions

static void BreakOnError ()
 
static MultiThreaderIDType GetCurrentThreadID ()
 
static int GetGlobalDefaultNumberOfThreads ()
 
static int GetGlobalMaximumNumberOfThreads ()
 
static Pointer New ()
 
static void SetGlobalDefaultNumberOfThreads (int val)
 
static void SetGlobalMaximumNumberOfThreads (int val)
 
static int ThreadsEqual (MultiThreaderIDType t1, MultiThreaderIDType t2)
 
static void SetGlobalWarningDisplay (bool flag)
 
static bool GetGlobalWarningDisplay ()
 
static void GlobalWarningDisplayOn ()
 
static void GlobalWarningDisplayOff ()
 

Protected Member Functions

 MultiThreader ()
 
void PrintSelf (std::ostream &os) const
 
 ~MultiThreader ()
 
virtual void PrintHeader (std::ostream &os) const
 
virtual void PrintTrailer (std::ostream &os) const
 

Protected Attributes

void * m_MultipleData [IGTL_MAX_THREADS]
 
ThreadFunctionType m_MultipleMethod [IGTL_MAX_THREADS]
 
int m_NumberOfThreads
 
volatile int m_ReferenceCount
 
SimpleFastMutexLock m_ReferenceCountLock
 
void * m_SingleData
 
ThreadFunctionType m_SingleMethod
 
int m_SpawnedThreadActiveFlag [IGTL_MAX_THREADS]
 
MutexLock::Pointer m_SpawnedThreadActiveFlagLock [IGTL_MAX_THREADS]
 
ThreadInfo m_SpawnedThreadInfoArray [IGTL_MAX_THREADS]
 
ThreadProcessIDType m_SpawnedThreadProcessID [IGTL_MAX_THREADS]
 
ThreadInfo m_ThreadInfoArray [IGTL_MAX_THREADS]
 

Detailed Description

Definition at line 132 of file igtlMultiThreader.h.

Member Typedef Documentation

Definition at line 139 of file igtlMultiThreader.h.

Definition at line 138 of file igtlMultiThreader.h.

Standard class typedefs.

Definition at line 136 of file igtlMultiThreader.h.

Definition at line 137 of file igtlMultiThreader.h.

Constructor & Destructor Documentation

igtl::MultiThreader::MultiThreader ( )
protected
igtl::MultiThreader::~MultiThreader ( )
protected

Member Function Documentation

static void igtl::LightObject::BreakOnError ( )
staticinherited

This method is called when igtlExceptionMacro executes. It allows the debugger to break on error.

virtual LightObject::Pointer igtl::Object::CreateAnother ( ) const
virtualinherited

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 igtl::LightObject.

virtual void igtl::Object::DebugOff ( ) const
virtualinherited

Turn debugging output off.

virtual void igtl::Object::DebugOn ( ) const
virtualinherited

Turn debugging output on.

virtual void igtl::LightObject::Delete ( )
virtualinherited

Delete an igtl object. This method should always be used to delete an object when the new operator was used to create it. Using the C delete method will not work with reference counting.

static MultiThreaderIDType igtl::MultiThreader::GetCurrentThreadID ( )
static
bool igtl::Object::GetDebug ( ) const
inherited

Get the value of the debug flag.

static int igtl::MultiThreader::GetGlobalDefaultNumberOfThreads ( )
static
static int igtl::MultiThreader::GetGlobalMaximumNumberOfThreads ( )
static
static bool igtl::Object::GetGlobalWarningDisplay ( )
staticinherited

This is a global flag that controls whether any debug, warning or error messages are displayed.

virtual const char* igtl::LightObject::GetNameOfClass ( ) const
inlinevirtualinherited

Return the name of this class as a string. Used by the object factory (implemented in New()) to instantiate objects of a named type. Also used for debugging and other output information.

Definition at line 84 of file igtlLightObject.h.

virtual int igtl::MultiThreader::GetNumberOfThreads ( )
virtual
virtual int igtl::LightObject::GetReferenceCount ( ) const
inlinevirtualinherited

Gets the reference count on this object.

Definition at line 110 of file igtlLightObject.h.

static void igtl::Object::GlobalWarningDisplayOff ( )
inlinestaticinherited

This is a global flag that controls whether any debug, warning or error messages are displayed.

Definition at line 116 of file igtlObject.h.

References igtl::Object::SetGlobalWarningDisplay().

static void igtl::Object::GlobalWarningDisplayOn ( )
inlinestaticinherited

This is a global flag that controls whether any debug, warning or error messages are displayed.

Definition at line 114 of file igtlObject.h.

References igtl::Object::SetGlobalWarningDisplay().

igtl::MultiThreader::igtlNewMacro ( Self  )
igtl::MultiThreader::igtlSetClampMacro ( NumberOfThreads  ,
int  ,
,
IGTL_MAX_THREADS   
)
igtl::Object::igtlTypeMacro ( Object  ,
LightObject   
)
inherited

Standard part of all igtl objects.

igtl::MultiThreader::igtlTypeMacro ( MultiThreader  ,
Object   
)
void igtl::MultiThreader::MultipleMethodExecute ( )
static Pointer igtl::Object::New ( )
staticinherited

Method for creation through the object factory.

void igtl::LightObject::Print ( std::ostream &  os) const
inherited

Cause the object to print itself out.

virtual void igtl::LightObject::PrintHeader ( std::ostream &  os) const
protectedvirtualinherited

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.

void igtl::MultiThreader::PrintSelf ( std::ostream &  os) const
protectedvirtual

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 igtl::Object.

virtual void igtl::LightObject::PrintTrailer ( std::ostream &  os) const
protectedvirtualinherited

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.

virtual void igtl::Object::Register ( ) const
virtualinherited

Return this objects modified time. Update the modification time for this object. Many filters rely on the modification time to determine if they need to recompute their data. Increase the reference count (mark as used by another object).

Reimplemented from igtl::LightObject.

void igtl::Object::SetDebug ( bool  debugFlag) const
inherited

Set the value of the debug flag. A non-zero value turns debugging on.

static void igtl::MultiThreader::SetGlobalDefaultNumberOfThreads ( int  val)
static
static void igtl::MultiThreader::SetGlobalMaximumNumberOfThreads ( int  val)
static
static void igtl::Object::SetGlobalWarningDisplay ( bool  flag)
staticinherited

This is a global flag that controls whether any debug, warning or error messages are displayed.

Referenced by igtl::Object::GlobalWarningDisplayOff(), and igtl::Object::GlobalWarningDisplayOn().

void igtl::MultiThreader::SetMultipleMethod ( int  index,
ThreadFunctionType  ,
void *  data 
)
virtual void igtl::Object::SetReferenceCount ( int  )
virtualinherited

Sets the reference count (use with care)

Reimplemented from igtl::LightObject.

void igtl::MultiThreader::SetSingleMethod ( ThreadFunctionType  ,
void *  data 
)
void igtl::MultiThreader::SingleMethodExecute ( )
int igtl::MultiThreader::SpawnThread ( ThreadFunctionType  ,
void *  data 
)
void igtl::MultiThreader::TerminateThread ( int  thread_id)
static int igtl::MultiThreader::ThreadsEqual ( MultiThreaderIDType  t1,
MultiThreaderIDType  t2 
)
static
virtual void igtl::Object::UnRegister ( ) const
virtualinherited

Decrease the reference count (release by another object).

Reimplemented from igtl::LightObject.

Member Data Documentation

void* igtl::MultiThreader::m_MultipleData[IGTL_MAX_THREADS]
protected

Definition at line 267 of file igtlMultiThreader.h.

ThreadFunctionType igtl::MultiThreader::m_MultipleMethod[IGTL_MAX_THREADS]
protected

Definition at line 254 of file igtlMultiThreader.h.

int igtl::MultiThreader::m_NumberOfThreads
protected

Definition at line 245 of file igtlMultiThreader.h.

volatile int igtl::LightObject::m_ReferenceCount
mutableprotectedinherited

Number of uses of this object by other objects.

Definition at line 131 of file igtlLightObject.h.

SimpleFastMutexLock igtl::LightObject::m_ReferenceCountLock
mutableprotectedinherited

Mutex lock to protect modification to the reference count

Definition at line 134 of file igtlLightObject.h.

void* igtl::MultiThreader::m_SingleData
protected

Definition at line 266 of file igtlMultiThreader.h.

ThreadFunctionType igtl::MultiThreader::m_SingleMethod
protected

Definition at line 253 of file igtlMultiThreader.h.

int igtl::MultiThreader::m_SpawnedThreadActiveFlag[IGTL_MAX_THREADS]
protected

Definition at line 258 of file igtlMultiThreader.h.

MutexLock::Pointer igtl::MultiThreader::m_SpawnedThreadActiveFlagLock[IGTL_MAX_THREADS]
protected

Definition at line 259 of file igtlMultiThreader.h.

ThreadInfo igtl::MultiThreader::m_SpawnedThreadInfoArray[IGTL_MAX_THREADS]
protected

Definition at line 261 of file igtlMultiThreader.h.

ThreadProcessIDType igtl::MultiThreader::m_SpawnedThreadProcessID[IGTL_MAX_THREADS]
protected

Definition at line 260 of file igtlMultiThreader.h.

ThreadInfo igtl::MultiThreader::m_ThreadInfoArray[IGTL_MAX_THREADS]
protected

Definition at line 250 of file igtlMultiThreader.h.


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

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