DETAYLAR, KURGU VE C# READONLYCOLLECTIONBASE NEDIR

Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.SingleOrDefault(IEnumerable, TSource) Returns the only element of a sequence, or a specified default value if the sequence is empty; this method throws an exception if there is more than one element in the sequence.Bu tür senaryolarda, IStru