On 2/7/2012 7:58 PM, Daniel Murphy wrote:
It seems the problem you've run into is that a class reference cannot be
tail-const.
Pointers can be tail-const like this:
const(Data)*
but there is no way currently (there are proposals) to make only the data
and not the reference const.
A workaround is to use Rebindable in std.typecons.
An array of references to const classes becomes:
(Rebindable!const(Class))[]
Thanks, both answers mentioned Rebindable, looks like it may be very
useful. I actually did use the const(Class)* solution, which puts the
referencing requirement on the caller, but that's not a huge deal.
