Re: [Boost-users] Implementing Range Adaptor or "transformation" iterator

Subject: Re: [Boost-users] Implementing Range Adaptor or "transformation" iterator
From: John M. Dlugosz (mpbecey7gu_at_[hidden])
Date: 2011-07-19 03:00:11

On 7/18/2011 10:28 PM, Michel MORIN wrote:
> The documentation says that
>
>      Range Category: Single Pass Range
>
> This is a requirement of the input range.
>
>
> Range category of the output range is written as
>
>      Returned Range Category: The range category of rng.
>
> So, if the input range is Random Access Range, then the output range is
> also Random Access Range.
>

I understand what you say.
I looked at the page again, and the meaning is not clear as written.  Perhaps it should be 
higher up, after "precondition" rather than among the return information, and say "Source 
Range" or something to balance the Range Return Type's qualification.