It looks to me like C# supports everything from http://docs.oracle.com/javase/tutorial/extra/generics/wildcards.html http://docs.oracle.com/javase/tutorial/extr

It looks to me like C# supports everything from http://docs.oracle.com/javase/tutorial/extra/generics/wildcards.html http://docs.oracle.com/javase/tutorial/extra/generics/wildca... using generic type constraints: http://msdn.microsoft.com/en-us/library/bb384067.aspx http://msdn.microsoft.com/en-us/library/bb384067.aspx What am I missing?