OpenSceneGraph
3.0.1
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Public Member Functions | |
ReadQueue (ImagePager *pager, const std::string &name) | |
void | block () |
void | release () |
void | updateBlock () |
void | clear () |
void | add (ImageRequest *imageRequest) |
void | takeFirst (osg::ref_ptr< ImageRequest > &databaseRequest) |
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void | sort () |
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Referenced () | |
Referenced (bool threadSafeRefUnref) | |
Referenced (const Referenced &) | |
Referenced & | operator= (const Referenced &) |
virtual void | setThreadSafeRefUnref (bool threadSafe) |
Set whether to use a mutex to ensure ref() and unref() are thread safe. | |
bool | getThreadSafeRefUnref () const |
Get whether a mutex is used to ensure ref() and unref() are thread safe. | |
OpenThreads::Mutex * | getRefMutex () const |
Get the mutex used to ensure thread safety of ref()/unref(). | |
int | ref () const |
Increment the reference count by one, indicating that this object has another pointer which is referencing it. | |
int | unref () const |
Decrement the reference count by one, indicating that a pointer to this object is referencing it. | |
int | unref_nodelete () const |
Decrement the reference count by one, indicating that a pointer to this object is referencing it. | |
int | referenceCount () const |
Return the number of pointers currently referencing this object. | |
ObserverSet * | getObserverSet () const |
Get the ObserverSet if one is attached, otherwise return NULL. | |
ObserverSet * | getOrCreateObserverSet () const |
Get the ObserverSet if one is attached, otherwise create an ObserverSet, attach it, then return this newly created ObserverSet. | |
void | addObserver (Observer *observer) const |
Add a Observer that is observing this object, notify the Observer when this object gets deleted. | |
void | removeObserver (Observer *observer) const |
Remove Observer that is observing this object. |
Public Attributes | |
osg::ref_ptr< osg::RefBlock > | _block |
ImagePager * | _pager |
std::string | _name |
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RequestList | _requestList |
OpenThreads::Mutex | _requestMutex |
Additional Inherited Members | |
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typedef std::vector < osg::ref_ptr< ImageRequest > > | RequestList |
osgDB::ImagePager::ReadQueue::ReadQueue | ( | ImagePager * | pager, |
const std::string & | name | ||
) |
void osgDB::ImagePager::ReadQueue::add | ( | ImageRequest * | imageRequest | ) |
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inline |
void osgDB::ImagePager::ReadQueue::clear | ( | ) |
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inline |
void osgDB::ImagePager::ReadQueue::takeFirst | ( | osg::ref_ptr< ImageRequest > & | databaseRequest | ) |
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inline |
osg::ref_ptr<osg::RefBlock> osgDB::ImagePager::ReadQueue::_block |
std::string osgDB::ImagePager::ReadQueue::_name |
ImagePager* osgDB::ImagePager::ReadQueue::_pager |
![]() | Generated at Tue Oct 9 2012 08:35:06 for the OpenSceneGraph by doxygen 1.8.1.1. |