openscenegraph
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#include <DatabasePager>
Public Types | |
typedef std::list< osg::ref_ptr< DatabaseRequest > > | RequestList |
Public Member Functions | |
RequestQueue (DatabasePager *pager) | |
void | add (DatabaseRequest *databaseRequest) |
void | remove (DatabaseRequest *databaseRequest) |
void | addNoLock (DatabaseRequest *databaseRequest) |
void | takeFirst (osg::ref_ptr< DatabaseRequest > &databaseRequest) |
bool | pruneOldRequestsAndCheckIfEmpty () |
prune all the old requests and then return true if requestList left empty | |
virtual void | updateBlock () |
void | invalidate (DatabaseRequest *dr) |
bool | empty () |
unsigned int | size () |
void | clear () |
void | swap (RequestList &requestList) |
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Referenced () | |
Referenced (bool threadSafeRefUnref) | |
Referenced (const Referenced &) | |
Referenced & | operator= (const Referenced &) |
virtual void | setThreadSafeRefUnref (bool) |
bool | getThreadSafeRefUnref () const |
OpenThreads::Mutex * | getRefMutex () const |
int | ref () const |
int | unref () const |
int | unref_nodelete () const |
int | referenceCount () const |
ObserverSet * | getObserverSet () const |
ObserverSet * | getOrCreateObserverSet () const |
void | addObserver (Observer *observer) const |
void | removeObserver (Observer *observer) const |
Public Attributes | |
DatabasePager * | _pager |
RequestList | _requestList |
OpenThreads::Mutex | _requestMutex |
unsigned int | _frameNumberLastPruned |
Protected Member Functions | |
virtual | ~RequestQueue () |
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virtual | ~Referenced () |
void | signalObserversAndDelete (bool signalDelete, bool doDelete) const |
void | deleteUsingDeleteHandler () const |
Additional Inherited Members | |
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static OpenThreads::Mutex * | getGlobalReferencedMutex () |
static void | setDeleteHandler (DeleteHandler *handler) |
static DeleteHandler * | getDeleteHandler () |
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OpenThreads::AtomicPtr | _observerSet |
OpenThreads::Atomic | _refCount |
typedef std::list< osg::ref_ptr<DatabaseRequest> > osgDB::DatabasePager::RequestQueue::RequestList |
osgDB::DatabasePager::RequestQueue::RequestQueue | ( | DatabasePager * | pager | ) |
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protectedvirtual |
void osgDB::DatabasePager::RequestQueue::add | ( | DatabaseRequest * | databaseRequest | ) |
void osgDB::DatabasePager::RequestQueue::addNoLock | ( | DatabaseRequest * | databaseRequest | ) |
void osgDB::DatabasePager::RequestQueue::clear | ( | ) |
bool osgDB::DatabasePager::RequestQueue::empty | ( | ) |
void osgDB::DatabasePager::RequestQueue::invalidate | ( | DatabaseRequest * | dr | ) |
bool osgDB::DatabasePager::RequestQueue::pruneOldRequestsAndCheckIfEmpty | ( | ) |
prune all the old requests and then return true if requestList left empty
void osgDB::DatabasePager::RequestQueue::remove | ( | DatabaseRequest * | databaseRequest | ) |
unsigned int osgDB::DatabasePager::RequestQueue::size | ( | ) |
void osgDB::DatabasePager::RequestQueue::swap | ( | RequestList & | requestList | ) |
void osgDB::DatabasePager::RequestQueue::takeFirst | ( | osg::ref_ptr< DatabaseRequest > & | databaseRequest | ) |
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inlinevirtual |
Reimplemented in osgDB::DatabasePager::ReadQueue.
unsigned int osgDB::DatabasePager::RequestQueue::_frameNumberLastPruned |
DatabasePager* osgDB::DatabasePager::RequestQueue::_pager |
RequestList osgDB::DatabasePager::RequestQueue::_requestList |
OpenThreads::Mutex osgDB::DatabasePager::RequestQueue::_requestMutex |