Inheritance diagram for osgDB::ImagePager::ReadQueue:
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) |
 Public Member Functions inherited from osgDB::ImagePager::RequestQueue | |
| void | sort () |
| unsigned int | size () const |
| Public Member Functions inherited from osg::Referenced | |
| 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. More... | |
| bool | getThreadSafeRefUnref () const |
| Get whether a mutex is used to ensure ref() and unref() are thread safe. More... | |
| OpenThreads::Mutex * | getRefMutex () const |
| Get the mutex used to ensure thread safety of ref()/unref(). More... | |
| int | ref () const |
| Increment the reference count by one, indicating that this object has another pointer which is referencing it. More... | |
| int | unref () const |
| Decrement the reference count by one, indicating that a pointer to this object is no longer referencing it. More... | |
| int | unref_nodelete () const |
| Decrement the reference count by one, indicating that a pointer to this object is no longer referencing it. More... | |
| int | referenceCount () const |
| Return the number of pointers currently referencing this object. More... | |
| ObserverSet * | getObserverSet () const |
| Get the ObserverSet if one is attached, otherwise return NULL. More... | |
| ObserverSet * | getOrCreateObserverSet () const |
| Get the ObserverSet if one is attached, otherwise create an ObserverSet, attach it, then return this newly created ObserverSet. More... | |
| void | addObserver (Observer *observer) const |
| Add a Observer that is observing this object, notify the Observer when this object gets deleted. More... | |
| void | removeObserver (Observer *observer) const |
| Remove Observer that is observing this object. More... | |
Public Attributes | |
| osg::ref_ptr< osg::RefBlock > | _block |
| ImagePager * | _pager |
| std::string | _name |
| Public Attributes inherited from osgDB::ImagePager::RequestQueue | |
| RequestList | _requestList |
| OpenThreads::Mutex | _requestMutex |
Additional Inherited Members | |
| Public Types inherited from osgDB::ImagePager::RequestQueue | |
| typedef std::vector< osg::ref_ptr< ImageRequest > > | RequestList |
| Static Public Member Functions inherited from osg::Referenced | |
| static OpenThreads::Mutex * | getGlobalReferencedMutex () |
| Get the optional global Referenced mutex, this can be shared between all osg::Referenced. More... | |
| static void | setThreadSafeReferenceCounting (bool enableThreadSafeReferenceCounting) |
| Set whether reference counting should use a mutex for thread safe reference counting. More... | |
| static bool | getThreadSafeReferenceCounting () |
| Get whether reference counting is active. More... | |
| static void | setDeleteHandler (DeleteHandler *handler) |
| Set a DeleteHandler to which deletion of all referenced counted objects will be delegated. More... | |
| static DeleteHandler * | getDeleteHandler () |
| Get a DeleteHandler. More... | |
| Protected Member Functions inherited from osg::Referenced | |
| virtual | ~Referenced () |
| void | signalObserversAndDelete (bool signalDelete, bool doDelete) const |
| void | deleteUsingDeleteHandler () const |
| Protected Attributes inherited from osg::Referenced | |
| OpenThreads::AtomicPtr | _observerSet |
| OpenThreads::Atomic | _refCount |
Constructor & Destructor Documentation
| osgDB::ImagePager::ReadQueue::ReadQueue | ( | ImagePager * | pager, |
| const std::string & | name | ||
| ) |
Member Function Documentation
| void osgDB::ImagePager::ReadQueue::add | ( | ImageRequest * | imageRequest | ) |
|
inline |
| void osgDB::ImagePager::ReadQueue::clear | ( | ) |
|
inline |
| void osgDB::ImagePager::ReadQueue::takeFirst | ( | osg::ref_ptr< ImageRequest > & | databaseRequest | ) |
|
inline |
Member Data Documentation
| osg::ref_ptr<osg::RefBlock> osgDB::ImagePager::ReadQueue::_block |
| std::string osgDB::ImagePager::ReadQueue::_name |
| ImagePager* osgDB::ImagePager::ReadQueue::_pager |
The documentation for this struct was generated from the following file:
- osgDB/ImagePager
