Oct 16, 2008 · The type 'int?' must be a non-nullable value type in order to use it as parameter 'T' in the generic type or method Is specifying a nullable type as a generic parameter at all possible?

I have a generics class, Foo<T>. In a method of Foo, I want to get the class instance of type T, but I just can't call T.class. What is the preferred way to get around it using T.class?

Apr 13, 2010 · 107 Implementing a generic OrderedDictionary isn't terribly difficult, but it's unnecessarily time consuming and frankly this class is a huge oversight on Microsoft's part. There are multiple …

Jun 28, 2016 · The root issue mentioned above of casting a non-generic version of the class to a derived generic version was the same. In order to allow injection into a portable class library which did not …

A generic error occurred in GDI+ Asked 14 years, 4 months ago Modified 11 months ago Viewed 63k times

Apr 30, 2014 · Generic is the opposite of specific. Generic and specific refer to the identification of a fact. Specific means a fact that has been specified. If you ask for (specify) a pain reliever, aspirin would …

I think the problem with this is that if you're using this generic method to say, convert a Database object from DbNull to Int and it returns default (T) where T is an int, it'll return 0. If this number is actually …

Apr 11, 2017 · The first suggestion using is perfect! Now my template with a generic type being returned can return a null for objects and the default value for built-in types.

Is there a clean method of mocking a class with generic parameters? Say I have to mock a class Foo&lt;T&gt; which I need to pass into a method that expects a Foo&lt;Bar&gt;. I can do the following

Jun 27, 2009 · In the following code, the t.Save () method call throws our friend the generic exception when the pixel height is 65501 for me. For reasons of curiosity, I repeated the test for width, and the …