Detect variance on generic type parameters of interfaces
Posted
by Water Cooler v2
on Stack Overflow
See other posts from Stack Overflow
or by Water Cooler v2
Published on 2010-05-20T09:27:44Z
Indexed on
2010/05/20
9:40 UTC
Read the original article
Hit count: 265
Is there a way to reflect on an interface to detect variance on its generic type parameters and return types? In other words, can I use reflection to differentiate between the two interfaces:
interface IVariant<out R, in A>
{
R DoSomething(A arg);
}
interface IInvariant<R, A>
{
R DoSomething(A arg);
}
The IL for both looks the same.
© Stack Overflow or respective owner
