Method changeUniqueKey

src/gpu/ResourceCache.cpp:216–226

}

void ResourceCache::changeUniqueKey(Resource* resource, const UniqueKey& uniqueKey) {
  auto result = uniqueKeyMap.find(uniqueKey);
  if (result != uniqueKeyMap.end()) {
    result->second->removeUniqueKey();
  }
  if (!resource->uniqueKey.empty()) {
    uniqueKeyMap.erase(resource->uniqueKey);
  }
  resource->uniqueKey = uniqueKey;
  uniqueKeyMap[uniqueKey] = resource;
}

void ResourceCache::removeUniqueKey(Resource* resource) {
  uniqueKeyMap.erase(resource->uniqueKey);