Yet another const problem...

[Mehrdad]

On Monday, 21 May 2012 at 03:15:52 UTC, Chris Cain wrote:
> You might can make an argument that a Random Access Range could 
> be const, and I'd agree. There's some useful things you can do 
> with a const random access range.


Hmmm... so if you have some (complicated) random-access range, 
and then you want to overload opApply() (perhaps to let the user 
use multiple loop variables), how are you supposed to do this 
without duplicating your code?