popFront with input variables

[Simen Kjaeraas]

On Fri, 31 Aug 2012 16:56:32 +0200, Joseph Rushton Wakeling  
<joseph.wakeling at webdrake.net> wrote:

> Hello all,
>
> Is it considered legit in any circumstances for popFront to take an  
> input variable (e.g. a random number generator)?  Or is it required  
> always to have no input variables?

No parameters, or at least it should be callable with no parameters.

Might I ask why you'd want this?

-- 
Simen