[wsrp-wsia] Re: Question: what does an empty role list mean in anEntity description

Also, what is the answer to this related question:  Do we need to say
anything about "Must/Should the consumer not call the producer if the
current user's role don't intersect with the roles defined in the entity's
meta data description?"
     -Mike-

Michael Freedman wrote:

> Following up on today's discussion/decision concerning removing
> UserContext from getServiceDescription(): This morning we said that a
> consumer can determine if a user has access to an entity if the user is
> in one of the roles declared in the entity's meta data description.  If
> the role list is emtpty/null, what does this mean?  Does it mean that
> everyone has access to this?  Or does it mean that no one has access to
> this?  I presume/prefer the former but need clarification.
>     -Mike-