"David Abrahams" <dave@boost-consulting.com> wrote in message news:un008zsze.fsf@boost-consulting.com... | "Thorsten Ottosen" <nesotto@cs.auc.dk> writes: | > what code? | | For example, the Multi Array library uses the collection concept. In | addition to code, you'd need to update the docs. ok, sorry...I did not know that it was actually used in boost.multiarray...the version I found of the docs was in the files section. | > | Sounds like Collection is a | > | refinement of Range. | > | > well, I dropped the external/internal concept definitions in the | > range docs, so currently ranges are defined by free-standing | > functions and metafunctions and not members. | | If you have generalized free-standing functions/metafunctions that | work for STL collections, they should work for the Collection concept | too. yes, of course. but that doesn't make a collection a refinement of a range. br Thorsten