osg::OperationThread Class Reference

OperationThread is a helper class for running Operation within a single thread. More...

Inheritance diagram for osg::OperationThread:

[legend]

List of all members.

Public Member Functions
	OperationThread ()
void	setParent (Object *parent)
Object *	getParent ()
const Object *	getParent () const
void	setOperationQueue (OperationQueue *opq)
	Set the OperationQueue.
OperationQueue *	getOperationQueue ()
	Get the OperationQueue.
const OperationQueue *	getOperationQueue () const
	Get the const OperationQueue.
void	add (Operation *operation)
	Add operation to end of OperationQueue, this will be executed by the graphics thread once this operation gets to the head of the queue.
void	remove (Operation *operation)
	Remove operation from OperationQueue.
void	remove (const std::string &name)
	Remove named operation from OperationQueue.
void	removeAllOperations ()
	Remove all operations from OperationQueue.
osg::ref_ptr< Operation >	getCurrentOperation ()
	Get the operation currently being run.
virtual void	run ()
	Run does the opertion thread run loop.
void	setDone (bool done)
bool	getDone () const
virtual int	cancel ()
	Cancel this graphics thread.
Protected Member Functions
virtual	~OperationThread ()
Protected Attributes
observer_ptr< Object >	_parent
bool	_done
OpenThreads::Mutex	_threadMutex
osg::ref_ptr < OperationQueue >	_operationQueue
osg::ref_ptr< Operation >	_currentOperation

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Detailed Description

OperationThread is a helper class for running Operation within a single thread.

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Constructor & Destructor Documentation

osg::OperationThread::OperationThread

(

)

virtual osg::OperationThread::~OperationThread

(

)

[protected, virtual]

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Member Function Documentation

void osg::OperationThread::setParent

(

Object *

parent

)

[inline]

Object* osg::OperationThread::getParent

(

)

[inline]

const Object* osg::OperationThread::getParent

(

)

const [inline]

void osg::OperationThread::setOperationQueue

(

OperationQueue *

opq

)

Set the OperationQueue.

OperationQueue* osg::OperationThread::getOperationQueue

(

)

[inline]

Get the OperationQueue.

const OperationQueue* osg::OperationThread::getOperationQueue

(

)

const [inline]

Get the const OperationQueue.

void osg::OperationThread::add

(

Operation *

operation

)

Add operation to end of OperationQueue, this will be executed by the graphics thread once this operation gets to the head of the queue.

void osg::OperationThread::remove

(

Operation *

operation

)

Remove operation from OperationQueue.

void osg::OperationThread::remove

(

const std::string &

name

)

Remove named operation from OperationQueue.

void osg::OperationThread::removeAllOperations

(

)

Remove all operations from OperationQueue.

osg::ref_ptr<Operation> osg::OperationThread::getCurrentOperation

(

)

[inline]

Get the operation currently being run.

virtual void osg::OperationThread::run

(

)

[virtual]

Run does the opertion thread run loop.

Reimplemented in osg::GraphicsThread.

void osg::OperationThread::setDone

(

bool

done

)

bool osg::OperationThread::getDone

(

)

const [inline]

virtual int osg::OperationThread::cancel

(

)

[virtual]

Cancel this graphics thread.

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Member Data Documentation

observer_ptr<Object> osg::OperationThread::_parent [protected]

bool osg::OperationThread::_done [protected]

OpenThreads::Mutex osg::OperationThread::_threadMutex [protected]

osg::ref_ptr<OperationQueue> osg::OperationThread::_operationQueue [protected]

osg::ref_ptr<Operation> osg::OperationThread::_currentOperation [protected]

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

• OperationThread

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