On Thu, Oct 01, 2015 at 09:24:52AM +0200, Ladislav Lhotka wrote:
> Juergen Schoenwaelder <j.schoenwael...@jacobs-university.de> writes:
> 
> > On Wed, Sep 30, 2015 at 01:01:36PM +0200, Ladislav Lhotka wrote:
> >> Hi Randy,
> >> 
> >> thanks for the comments and proposed edits. Please see inline.
> >> 
> >> Randy Presuhn <randy_pres...@mindspring.com> writes:
> >> 
> >> > Hi -
> >> >
> >> >>From: Ladislav Lhotka <lho...@nic.cz>
> >> >>Sent: Sep 29, 2015 7:07 AM
> >> >>To: netmod@ietf.org
> >> >>Subject: [netmod] 6020bis - anydata
> >> >>
> >> >>Hi,
> >> >>
> >> >>I propose to expand the text in Sec. 7.10 as follows:
> >> >>
> >> >>OLD
> >> >>
> >> >>   The "anydata" statement is used to represent an unknown set of nodes
> >> >>   that can be modelled with YANG.  An example of where this can be
> >> >>   useful is a list of received notifications, where the exact
> >> >>   notifications are not known as design time.
> >> >>
> >> >>NEW
> >> >>
> >> >>   The "anydata" statement is used to represent an unknown set of nodes
> >> >>   that can be modelled with YANG but for which the data model doesn't
> >> >>   exist at module design time.
> >> >
> >> > "doesn't exist" would not be appropriate for the example you provide
> >> > below.  It would be incorrect if some of the notifications in your
> >> > example had already been defined, even though "anydata" would still
> >> > be necessary to handle others not yet defined.
> >> 
> >> Would "doesn't exist or cannot be determined at module design time" be 
> >> better?
> >>
> >
> > What about this:
> >
> >   The "anydata" statement is used to represent a set of nodes that can
> >   be modelled with YANG but for which the data model is not known at
> >   module design time.
> 
> Fine by me. So here is an updated proposal:
> 
> OLD
> 
>    The "anydata" statement is used to represent an unknown set of nodes
>    that can be modelled with YANG.  An example of where this can be
>    useful is a list of received notifications, where the exact
>    notifications are not known as design time.
> 
> NEW
> 
>    The "anydata" statement is used to represent an unknown set of nodes
>    that can be modelled with YANG but for which the data model is not
>    known at module design time. It is possible, though not required, for
>    the data model for "anydata" content to become known through protocol
>    signalling or other means that are outside the scope of this
>    document, as is the server and client behaviour.
> 
>    An example of where this can be useful is a list of received
>    notifications, where the exact notifications are not known at module
>    design time.
>

While the proposed new text is longer and provides more explanation,
which problem is the new text fixing?

/js

-- 
Juergen Schoenwaelder           Jacobs University Bremen gGmbH
Phone: +49 421 200 3587         Campus Ring 1 | 28759 Bremen | Germany
Fax:   +49 421 200 3103         <http://www.jacobs-university.de/>

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