UT_Thread Class Reference

#include <UT_Thread.h>

Inheritance diagram for UT_Thread:

List of all members.

Public Types
enum	{ ThreadIdle, ThreadRunning }
enum	{ ThreadSingleRun, ThreadLowUsage, ThreadWakeFast }
Public Member Functions
virtual	~UT_Thread ()
virtual bool	startThread (UTthreadFunc func, void *data)=0
virtual void	threadStarted ()
virtual void	threadEnded ()
virtual int	isResourceHog () const
virtual int	getState ()
virtual int	getSpinMode ()
virtual void	waitForState (int desired)
virtual void	setSpinMode (int spin_mode)
virtual void	killThread ()=0
virtual int	niceThread (int priority)=0
virtual int	suspendThread ()=0
virtual int	restartThread ()=0
int	isActive ()
Static Public Member Functions
static UT_Thread *	allocThread (int spin_mode)
static int	getNumProcessors ()
static void	resetNumProcessors ()
static ut_thread_id_t	getMyThreadId ()
static ut_thread_id_t	getMainThreadId ()
static int	getMainSequentialThreadId ()
static int	isMainThread ()
static int	getMySequentialThreadIndex ()
static void	configureMaxThreads (int maxthreads=-1, int stacksize=-1)
static void	interval (int count, int thisSection, int numSections, int &start, int &len)
Protected Member Functions
virtual int	waitThread (int block=1)=0
virtual int	isValid ()
void	killIdle ()
virtual void	setState (int state)
	UT_Thread (int spin_mode)
Static Protected Member Functions
static void *	threadWrapper (void *data)
static void	initializeSequentialThreadIndex ()
Protected Attributes
volatile int	myState
int	mySpinMode
UTthreadFunc	myCallback
void *	myCBData

---

Detailed Description

Definition at line 54 of file UT_Thread.h.

---

Member Enumeration Documentation

anonymous enum

Enumerator:

ThreadIdle
ThreadRunning

Definition at line 63 of file UT_Thread.h.

anonymous enum

Enumerator:

ThreadSingleRun
ThreadLowUsage
ThreadWakeFast

Definition at line 75 of file UT_Thread.h.

---

Constructor & Destructor Documentation

virtual UT_Thread::~UT_Thread

(

)

[virtual]

UT_Thread::UT_Thread

(

int

spin_mode

)

[protected]

---

Member Function Documentation

static UT_Thread* UT_Thread::allocThread

(

int

spin_mode

)

[static]

static void UT_Thread::configureMaxThreads	(	int	maxthreads = -1,
		int	stacksize = -1
	)			[static]

static int UT_Thread::getMainSequentialThreadId

(

)

[static]

static ut_thread_id_t UT_Thread::getMainThreadId

(

)

[static]

static int UT_Thread::getMySequentialThreadIndex

(

)

[static]

static ut_thread_id_t UT_Thread::getMyThreadId

(

)

[static]

Examples:

VEX/VEX_Ops.C.

static int UT_Thread::getNumProcessors

(

)

[static]

virtual int UT_Thread::getSpinMode

(

)

[virtual]

virtual int UT_Thread::getState

(

)

[virtual]

static void UT_Thread::initializeSequentialThreadIndex

(

)

[static, protected]

static void UT_Thread::interval	(	int	count,
		int	thisSection,
		int	numSections,
		int &	start,
		int &	len
	)			[inline, static]

Definition at line 158 of file UT_Thread.h.

int UT_Thread::isActive

(

)

[inline]

Definition at line 155 of file UT_Thread.h.

static int UT_Thread::isMainThread

(

)

[inline, static]

Definition at line 99 of file UT_Thread.h.

virtual int UT_Thread::isResourceHog

(

)

const [virtual]

virtual int UT_Thread::isValid

(

)

[protected, virtual]

void UT_Thread::killIdle

(

)

[protected]

virtual void UT_Thread::killThread

(

)

[pure virtual]

Implemented in UT_NullThread.

virtual int UT_Thread::niceThread

(

int

priority

)

[pure virtual]

Implemented in UT_NullThread.

static void UT_Thread::resetNumProcessors

(

)

[static]

virtual int UT_Thread::restartThread

(

)

[pure virtual]

Implemented in UT_NullThread.

virtual void UT_Thread::setSpinMode

(

int

spin_mode

)

[virtual]

virtual void UT_Thread::setState

(

int

state

)

[protected, virtual]

virtual bool UT_Thread::startThread	(	UTthreadFunc	func,
		void *	data
	)			[pure virtual]

Implemented in UT_NullThread.

virtual int UT_Thread::suspendThread

(

)

[pure virtual]

Implemented in UT_NullThread.

virtual void UT_Thread::threadEnded

(

)

[virtual]

virtual void UT_Thread::threadStarted

(

)

[virtual]

static void* UT_Thread::threadWrapper

(

void *

data

)

[static, protected]

virtual void UT_Thread::waitForState

(

int

desired

)

[virtual]

virtual int UT_Thread::waitThread

(

int

block = 1

)

[protected, pure virtual]

Implemented in UT_NullThread.

---

Member Data Documentation

UTthreadFunc UT_Thread::myCallback [protected]

Definition at line 186 of file UT_Thread.h.

void* UT_Thread::myCBData [protected]

Definition at line 187 of file UT_Thread.h.

int UT_Thread::mySpinMode [protected]

Definition at line 185 of file UT_Thread.h.

volatile int UT_Thread::myState [protected]

Definition at line 184 of file UT_Thread.h.

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

• UT/UT_Thread.h