What is the behind-the-scenes difference between int?
and int
data types?
Is int?
somehow a reference type?
C# – Is int? a Reference Type
c++nullable
c++nullable
What is the behind-the-scenes difference between int?
and int
data types?
Is int?
somehow a reference type?
Best Answer
? wraps the value type (T) in a Nullable<T> struct:
http://msdn.microsoft.com/en-us/library/b3h38hb0.aspx