[rules-users] Similar question: changing operator from < to >
djb
dbrownell83 at hotmail.com
Wed Feb 17 02:58:35 EST 2010
Hi,
I just asked a question about conditionally negating conditions, in the
DRL... and this question is similar, since it comes down to the lack of a
ternary operator.
I have rules where "LINK_OPERATOR" is either representative of >, == or <.
I am using a rule template, and the problem is that it's not the parameters
that change, but the conditions themselves that change based on this
LINK_OPERATOR.
If I call a function, then my chances for the RETE constant time evaluation
is shot.
Since this is a very fundamental part of the rules, must I again split my
rule template into 3 parts? Then with the negation option, I'll need to
double that to 6 templates? And if I have more operators, I'll have to
multiply that in too?
So, if speed is important, should I split the template?
Regards,
Daniel
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