Re: [poe] isNeccessaryFor

@riannella I like your suggestion:

re 1: great, with a definition like "The left operand constraint of a 
Constraint Relation must deliver a satisfied result before the right 
operand constraint is evaluated. The right operand constraint may 
build on the satisfaction of the left operand constraint."

re 2: great too. Name = Action Delay Period, definition like "The 
Action may be executed after the end of this period. The starting time
 of the period is triggered by the satisfaction of another temporal 
constraint, the constraints should be related by isSatisfiedBefore."

My conclusion of the whole topic: a general "constraint on 
constraints" is very hard to design because there are many quite 
different relationships/dependencies between the constraints. 
isSatisfiedBefore and Action Delay Period covers only a subset of the 
whole topic but I think such a temporal dependency is widely used.

Personal note: next week I'm in the mountains, away from internet 
communication.


-- 
GitHub Notification of comment by nitmws
Please view or discuss this issue at 
https://github.com/w3c/poe/issues/98#issuecomment-277247465 using your
 GitHub account

Received on Friday, 3 February 2017 13:33:57 UTC