Thanks for the clarification, Thierry. Does the general contract of "available" indicate that the representation content will /never/ be available (e.g. it has already been consumed) or does it ever indicate that it may be available at some point in the future (e.g. when remaining data arrives)?
- Rob > You can check the following attributes of a representation : > - transient => the representation content can be obtained only once > - available => is the representation content available or not?

