Method getUniqueResource

src/gpu/ResourceCache.cpp:184–199

}

Resource* ResourceCache::getUniqueResource(const UniqueKey& uniqueKey) {
  if (uniqueKey.empty()) {
    return nullptr;
  }
  auto result = uniqueKeyMap.find(uniqueKey);
  if (result == uniqueKeyMap.end()) {
    return nullptr;
  }
  auto resource = result->second;
  if (!resource->hasExternalReferences()) {
    uniqueKeyMap.erase(result);
    resource->uniqueKey = {};
    return nullptr;
  }
  return resource;
}

void ResourceCache::AddToList(std::list<Resource*>& list, Resource* resource) {
  list.push_back(resource);