[UDataSourceFilter](API\Plugins\SourceFilteringTrace\UDataSourceFilter) * AddFilterOfClassToSet ( const [TSubclassOf](API\Runtime\CoreUObject\Templates\TSubclassOf)< [UDataSourceFilter](API\Plugins\SourceFilteringTrace\UDataSourceFilter) > & FilterClass, [UDataSourceFilterSet](API\Plugins\SourceFilteringTrace\UDataSourceFilterSet) * FilterSet )