3 references to FirstOrDefault
Microsoft.CodeAnalysis.Workspaces (3)
src\Dependencies\Collections\Extensions\IEnumerableExtensions.cs (2)
232return source.Cast<T?>().FirstOrDefault(static (v, predicate) => predicate(v!.Value), predicate); 248return source.Cast<T?>().FirstOrDefault(static (v, arg) => arg.predicate(v!.Value, arg.arg), (predicate, arg));
src\Dependencies\Collections\OneOrMany.cs (1)
160return _many.FirstOrDefault(predicate, arg);