teamnwah/openmw-tes3coop
2
0
Fork 1
forked from mirror/openmw-tes3mp
Code Issues Pull requests 1 Releases Wiki Activity

Remove unused ObjectCache functions

Browse source
This commit is contained in:
scrawl 2016-02-07 18:27:12 +01:00
parent 5efaa9817c
commit 778bce3ae9
2 changed files with 0 additions and 30 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

24
components/resource/objectcache.cpp
View file

@ -31,42 +31,18 @@ ObjectCache::~ObjectCache()
// OSG_NOTICE<<"Destructed ObjectCache"<<std::endl;
}
void ObjectCache::addObjectCache(ObjectCache* objectCache)
{
// don't allow a cache to be added to itself.
if (objectCache==this) return;
// lock both ObjectCache to prevent their contents from being modified by other threads while we merge.
OpenThreads::ScopedLock<OpenThreads::Mutex> lock1(_objectCacheMutex);
OpenThreads::ScopedLock<OpenThreads::Mutex> lock2(objectCache->_objectCacheMutex);
// OSG_NOTICE<<"Inserting objects to main ObjectCache "<<objectCache->_objectCache.size()<<std::endl;
_objectCache.insert(objectCache->_objectCache.begin(), objectCache->_objectCache.end());
}
void ObjectCache::addEntryToObjectCache(const std::string& filename, osg::Object* object, double timestamp)
{
OpenThreads::ScopedLock<OpenThreads::Mutex> lock(_objectCacheMutex);
_objectCache[filename]=ObjectTimeStampPair(object,timestamp);
}
osg::Object* ObjectCache::getFromObjectCache(const std::string& fileName)
{
OpenThreads::ScopedLock<OpenThreads::Mutex> lock(_objectCacheMutex);
ObjectCacheMap::iterator itr = _objectCache.find(fileName);
if (itr!=_objectCache.end()) return itr->second.first.get();
else return 0;
}
osg::ref_ptr<osg::Object> ObjectCache::getRefFromObjectCache(const std::string& fileName)
{
OpenThreads::ScopedLock<OpenThreads::Mutex> lock(_objectCacheMutex);
ObjectCacheMap::iterator itr = _objectCache.find(fileName);
if (itr!=_objectCache.end())
{
// OSG_NOTICE<<"Found "<<fileName<<" in ObjectCache "<<this<<std::endl;
return itr->second.first;
}
else return 0;

6
components/resource/objectcache.hpp
View file

@ -49,18 +49,12 @@ class ObjectCache : public osg::Referenced
/** Remove all objects in the cache regardless of having external references or expiry times.*/
void clear();
/** Add contents of specified ObjectCache to this object cache.*/
void addObjectCache(ObjectCache* object);
/** Add a filename,object,timestamp triple to the Registry::ObjectCache.*/
void addEntryToObjectCache(const std::string& filename, osg::Object* object, double timestamp = 0.0);
/** Remove Object from cache.*/
void removeFromObjectCache(const std::string& fileName);
/** Get an Object from the object cache*/
osg::Object* getFromObjectCache(const std::string& fileName);
/** Get an ref_ptr<Object> from the object cache*/
osg::ref_ptr<osg::Object> getRefFromObjectCache(const std::string& fileName);