QVariant QSparqlConnectionOptionsPrivate::optionOrDefaultValue(const QString& name) const { OptionMap::const_iterator optionIter = map.constFind(name); if (optionIter != map.constEnd()) { return *optionIter; } else { const OptionInfo* optionInfo = connectionOptionRegistry()->lookup(name); return (optionInfo ? optionInfo->defaultValue : QVariant()); } }