RFC: naming for FrontTransversal and Transversal ranges

[Robert Jacques]

On Thu, 30 Apr 2009 14:40:42 -0400, Rainer Deyke <rainerd at eldwood.com>  
wrote:
> In addition, there's this: suppose you have a struct containing a
> (mutable) array.  When you make a copy of that struct, you will almost
> always want to make a copy of the contained array.  Therefore value
> semantics should be the default, because it simplifies the most common
> use case.

That's what struct ctors/dtors/opAssign are for. Personally, I think  
letting the struct designer decide the behaviour is better.