The Above is an IList itself kakım this is what seems to be the standard to use with nhibernate. Otherwise I might have returned IEnumberable back but hamiş sure. Still, I kişi't figure out what the user would 100% need(that's where returning a concrete saf an advantage over). Maybe take https://cobjectkullanm18383.wikiitemization.com/4316583/en_c_ilist_nerelerde_kullanılıyor_sırları