[phobos] Pureness of enforce()

[Steve Schveighoffer]

----- Original Message ----
> From: Steve Schveighoffer <schveiguy at yahoo.com>

> A const, immutable, or shared member  function applies the const, immutable, or 
>
> shared part to the hidden context  pointer.  So I believe the modifier should 
>be 
>
> hidden as well.   What we do need at some point is for you to not be able to 
> create such a  delegate.

Didn't finish that thought.  I meant to write:

What we do need at some point is for you to not be able to create such a 
delegate unless the type system allows it.  That is, if you have a const object, 
you shouldn't be able to get a delegate to an immutable member function.

-Steve