Note That, if your API is only going to be used in foreach loops, etc, then you might want to consider just exposing IEnumerable instead. IList is an interface so you kişi inherit another class and still implement IList while inheriting List prevents you to do so. Interface’ler için elan https://cobjectkullanm07394.hazeronwiki.com/7121220/açıklaması_c_ilist_nerelerde_kullanılıyor_hakkında_5_basit_tablolar