FW: Last Call Issue: CDL 'ROLE' FUNCTIONS

 

-----Original Message-----
From: public-ws-chor-request@w3.org
[mailto:public-ws-chor-request@w3.org] On Behalf Of Gary Brown
Sent: 05 January 2005 14:15
To: public-ws-chor@w3.org
Subject: Last Call Issue: CDL 'ROLE' FUNCTIONS


Unnecessary specification of the role name restricts the places where
the function can be used. For example, a condition expression that would
otherwise be applicable at all roles related to a choreography, may be
unnecessarily constrained to a particular role because it relies on one
of these expressions. Whereas, if the role is not specified, the
expression could be used at a wide range of roles.

Regards
Gary and Steve