void ReadStatsFromCache ( const [FUserStats](API\Plugins\OnlineServicesInterface\Online\FUserStats) * ExistingUserStats, const [TArray](API\Runtime\Core\Containers\TArray)< [FString](API\Runtime\Core\Containers\FString) > & StatNames, [TMap](API\Runtime\Core\Containers\TMap)< [FString](API\Runtime\Core\Containers\FString), [FStatValue](API\Plugins\OnlineServicesInterface\Online\FStatValue) > & OutStats )